Tech companies have been going through a lot of CEOs of late. HP had a revolving door for CEOs with mistake after mistake. Yahoo's board kept making choices that made things worse, Uber's CEO almost took the company under, and CEOs fired for ethical lapses jumped a whopping 36 percent. When an employee misbehaves and has to be fired, it generally is at least partially the fault of management.

To say we live in troubled times would be an understatement. It often feels like the politicians and executives who surround us are interested only in who can tell the biggest whopper while lining their own pockets and leaving their constituents and customers to pay the bills. I recently read that the real reason Jon Stewart stepped down from The Daily Show was that he was incredibly angry all the time.

"By using gender-neutral terms, we might change people's minds about what jobs they're qualified for and have a chance of getting. Getting rid of gender-biased terms helps level the playing field," said Heather Reed, VP of business development for G2 Crowd. "There are different phrases that we use and don't even think about it," she said, "like 'right-hand man,' or 'manning up,' or 'chatty Kathy.'

I've become convinced that too many of us don't prioritize our employment choices properly. What recently drew my attention to this was a conversation I had with Dell's CFO Tom Sweet at Dell Technology World. We were chatting about Dell's problem attracting employees. Because Dell is a private company, few employees get stock or stock options -- they get cash instead. It seems that has put Dell at a disadvantage when competing for top folks.

Small businesses use social media extensively, suggest the results of a recent Clutch survey of 351 U.S. firms with fewer than 500 employees. Overall, 71 percent of the respondents used social media for business purposes, and those affiliated with firms owned by women reported heavier use. "By nature, women tend to be more social," observed Rob Enderle, principal analyst at the Enderle Group.

The tech world experienced more insanity last week. We finally got confirmation from AMD that the CTS Labs security report was a tempest in a teapot, but the big question remained unanswered. A self-driving Uber vehicle killed a pedestrian, but we didn't ask the right questions. Facebook admitted that it gave our information to a bad actor, and we forgot what really would wake up Zuckerberg.

Dell recently collaborated with the Institute for the Future -- an interesting think tank largely driven by futurists, which focuses on helping firms ride future waves rather than being killed by them -- on a survey that creates a frightening view of 2030. It could be far closer to Terminator than the utopia we once hoped for. I think more companies should go through a process like this.

Do boards think CEO is a throwaway job? Considering that boards used to have a ton of ex-CEOs on them, and given the historic bad choices that have badly hurt or destroyed companies, you'd think someone would have developed a decent process to pick a good CEO. You'd think that firms at least would learn from their mistakes. Intel now seems to have the second bad CEO since founder Andy Grove left.

A recent article on the institutionalized sexual exploitation going on in tech companies is eye-opening. It comes on top of the realization that social media companies like Facebook are destroying the U.S., and former Facebook executives have been dissociating themselves from the company. Further, news recently broke of a big, industry-wide security problem.

There are three groups of people involved in sexual harassment: the victims; the perpetrators; and those who cover up or enable the perpetrators. Historically, we have put more pressure on the victims -- either forcing them to shut up to protect their jobs and careers, or forcing them out of their jobs, which was totally wrong. There's been a recent move to focus on the perpetrators/predators.

As powerful men drop like flies due to their inability to resist abusing their authority, it's clear that the problem is widespread. Similarly, it's likely that we'll find the problem of alleged industrial espionage is not limited to Uber. You see, when people misuse authority -- and the sexual harassment problem is a massive misuse of authority -- folks typically don't just misuse it in one area.

Here's a disturbing thought: A RoboCEO powered by artificial intelligence -- possibly based on IBM's Watson -- could be running some companies within the next decade. Not every company will warm to the idea, to be sure, but it's conceivable that the practice could begin. This idea has started to bubble to the surface, with leaders like Alibaba Chairman Jack Ma apparently taking it seriously.

It fascinates me that succession from a successful CEO to the chosen successor almost always goes badly. This phenomenon isn't limited to the CEO level -- I've seen highly successful CMOs followed by handpicked successors who also seem to have no clue as to why their predecessor did so well. I think it comes down to a lack of mentoring combined with misconceptions.

HP is the new turnaround king -- but is it better than Apple? IBM was the king of tech in the 1980s, but in the 1990s it was the king of turnarounds, after almost going under but coming back from a negative brand equity, which occurs when folks will pay more for a no-name product than one with a negative brand. Apple, at the end of the 90s, was in much the same shape IBM was at the beginning.

A group of the world's top technology leaders have published an open letter urging the United Nations to ban the use of AI in weapons systems, amid growing concerns that autonomous killer robots could wind up taking control. The group of 116 companies, most of which specialize in robotics or AI, argued that its growing use could revolutionize modern warfare in irreversible ways.

There has been quite a bit of churn in the waters around Uber during the last few years. Now that founder Travis Kalanick is no longer CEO, what does the future look like for the company, workers, drivers, investors and customers? Will Uber continue to grow and lead, or has it seen its best days? Most people connected to the company probably would say the same thing: They want calm but rapid growth.

HP just took over the PC market lead worldwide. You probably don't get how incredible this is, so here's an analogy: It's as if a crooked referee put a bunch of lead on a racer who already was overweight and shuffled him to the back of the pack, but in the end, the guy finished first. You'd seriously want to look under his T-Shirt to see if you'd find Superman's costume.

"My team has always, from day one, been 70 percent female," said Trustify President Jennifer Mellon. "You know, we're not a flower delivery service -- we're doing private investigation. It's not a space women often lead in, so I'm really proud of that. ... Over 45 percent of my team identified with a protected minority population -- including LGBT, race, ethnic and religious minorities."

I hope that, like me, you are off this long holiday weekend and have a chance to think about the drama that now surrounds the U.S. administration. What I find fascinating isn't that the government is a bit of a mess but that the accidental transparency of this administration is focusing us more on the visibility of the problems rather than on the problems themselves.

As Uber reels from the fallout of a sexual harassment scandal that led to this week's ouster of Travis Kalanick and several of his top executives, the company faces twin dilemmas: how to clean up its corporate work environment and restock its executive ranks; and how to maintain credibility with its customer base and core team of street level drivers.

Uber Technologies CEO Travis Kalanick said he will take a leave of absence, as a company review led by Eric Holder was made public. The review sketches out a plan to make radical changes to diversify Uber in the wake of allegations of sexual harassment and discrimination. Kalanick accepted responsibility for widespread company problems that led to the investigation.

Uber Technologies on Monday lost its second-most-important executive in a shakeup stemming from an internal investigation into sexual harassment charges. The changes at the top reportedly could include the temporary loss of Uber's founder and chief executive, Travis Kalanick. Emil Michael -- who served as the company's senior vice president of business and a key lieutenant to Kalanick -- is out.

Uber CEO Travis Kalanick has a reputation of playing fast and loose with rules, but it appears that a maneuver his company performed on iPhones took his ride-hailing outfit to the brink of ruin a couple of years ago. When Apple discovered Uber was planting code on iPhones that persisted on the devices even after the ride-hailing app was removed, Apple CEO Tim Cook gave Kalanick a warning.

I don't know about you but I can't seem to get out of my head the image of that poor Asian doctor who, seemingly unconscious, was dragged off that United flight. The fact that the airline did that to a 69-year-old doctor just so it could save money moving employees around is nearly as unbelievable as the initial tone-deaf response from United's CEO, who blamed the passenger.

Amazon founder Jeff Bezos has entered more rarefied air, having leapfrogged billionaires Amancio Ortega and Warren Buffett to become the second wealthiest person in the world. Bezos -- CEO of the e-commerce retailer and cloud services provider -- last week enjoyed a jump of $1.5 billion to $75.6 billion net worth, after his company announced a deal to acquire Souq.com.

Lexi Palmer is CEO of EquiSeq, a biotech firm that does genetic testing of horses. Palmer met the company's founder, genetic researcher Paul Szauter, in 2015. "I was just finishing up my degree in interpersonal communications ... and he told me about the company he'd started," Palmer recalled. "I told him I knew everything about horses and said I could learn everything he did and market it."

Uber CEO Travis Kalanick has earned a reputation for having a short fuse. In addition to his apparent personal anger management issues, there are the stresses that come with running a giant company -- and Uber recently has been losing executives. When it rains, it pours. What's happening with Kalanick, and can Uber recover its mojo? Many people have issues with anger, but few are in the spotlight.

The new president is making almost the identical mistake President Obama made during his first two years. Trump has picked a major entitlement to hang his hat on -- the same major entitlement, healthcare -- and shortly will discover what most CIOs know: You don't mess with anything that touches everybody. The likely outcome will be that like Obama, Trump will lose the house in the next election.

Prior to founding Girls in Tech, Adriana Gascoigne was one of very few women working at a startup. "I'd look around the room every day and see that there was a huge problem of representation. I knew we needed to change the culture of the company to recruit more women and benefit more women, but we also needed diversity in product development ... to make a better product," she recalled.

Beena Ammanath is VP for data and analytics at GE Digital. She has worked in the data analytics field for more than 20 years and serves as board director at ChickTech, a nonprofit dedicated to recruiting girls and women into the tech workforce and retaining them once they're there. Ammanath also serves on the Cal Poly Computer Engineering Program Industrial Advisory Board.