MSNBC Live with José Díaz-Balart 12/03/15

Dem. Rep.: ‘We need to have a national conversation’ on gun...

Rep. Peter Aguilar, D-Calif., joins MSNBC's Jose Diaz-Balart to share his thoughts on Wednesday's shooting rampage in San Bernardino, Calif., and expresses his frustration with the prevalence of gun violence across the country. ... more Duration: {{video.duration.momentjs}}