CNN CNN Newsroom Live August 30, 2015 08:34:00
Accident half an hour before the attack. police are looking into whether there's any connection. >> i think it's important to ask for the prayers of our community, for this deputy, his family, and our department family. >> the local fbi texas department of public safety and the u.s. marshall service all part of this investigation what's still yet to be clear is what exactly motivated this alleged gun man to carry out the attack. >> nick valencia reporting there. u.s. vice president joe biden made a surprise visit to democrats in his home state of delaware but did not drop any hints for a pos...