New Lesson: How diversification really works

Father of Marine killed in Afghanistan arrested at State of the Union

The father of a Marine killed in Afghanistan was kicked out of the president’s national address Thursday after trying to disrupt the speech.
Blame Congress and the Uniform Time Act for lost hour this weekend

Changing the clocks twice a year leads to a lot of grumbling, and pushes to either use standard time all year, or stick to daylight saving time.
Inside Chinese hacking company’s culture of influence, alcohol and sex

Hackers such as those at China’s I-Soon outnumber FBI cybersecurity staff by “at least 50 to one,” FBI director Christopher Wray has said.
Biden uses feisty State of the Union to contrast with Trump

He sought to use speech to banish doubts about whether the 81-year-old president, the country’s oldest ever, is still up to the job.