Joaquin Castro actually said...

"I think the number one issue right now, just because it is growing in attention, is data breach."

"I think our nation should, of course, be vigilant about any kind of growing influence that Iran may have whether it is in Latin America, Europe or anywhere else."

"North Korea's nuclear ballistic missiles program are of mutual concern to the United States, Japan, and South Korea."

"A serious threat to the United States and to the security environment in East Asia."