I am concerned that the drug cartels will further escalate the violence with the use of explosives.

176

It was military. Due to the pending Congressional hearings, I can't comment further.

145

We have a problem with a wide-open and unsecured border.

134

I'm still saying it's the Mexican military. We've stopped convoys of trucks hauling merchandise into Mexico at those crossings, and the drivers say it's cheaper to pay the Mexican military than to go through customs.

68