Malcolm Nance, former U.S. counter-terrorism intelligence officer, talks with Rachel Maddow about the frequency with which terrorists use vehicles as their means of attack, and the details investigators will analyze as they examine the truck attack in Nice, France.July 15, 2016
UP NEXT
Key twist in Trump's 'catch and kill' scheme will be hard for him to explain away
10:48
'He wrote all of it down?': Prosecutors claim to have handwritten notes of Trump hush money scheme
09:46
Prosecutors use National Enquirer witness to show Trump's in-plain-sight election influence scheme
08:26
Trump's defense stumbles out of the gate with interruptions to opening statement
08:11
'Like a child, give him a time out': Weissmann urges 'firm hand' as Trump flouts gag order
05:39
'Miserable' and 'Annoyed': What Rachel Maddow saw inside Trump's criminal trial