Texas mass shooting suspect nabbed, experts tackle future of AI and more top headlines

'COURAGE TO CALL' - Authorities credit arrest of Texas mass shooting suspect to vital tip-line clue. Experts weigh in on how the technology will affect work. Continue reading … CHEAP SHOTS - Prince Harry's comments that King Charles and Prince William cannot forgive. Continue reading … 'GET HIM OUT OF HERE' - Donald Trump kicks NBC reporter off plane, slams network as "fake news." BATTLEFIELD RULES - AI requires "new generation" of arms control deal to govern future warfighting, says Marine veteran lawmaker.