Three House chairmen are wondering if a $460 million facility is the best option available.
The Illinois lawmaker called for Obama to "stop deporting low priorities."
Blake Farenthold said legislation providing a path to citizenship is "potentially doable."
The journey to the U.S. from Central America "is not safe," the government says.
Each person has qualified for the government’s Deferred Action for Childhood Arrival.
"Comprehensive immigration reform is something we need to do," Jeh Johnson said.
Homeland Security Secretary Jeh Johnson is visiting the United States border in Texas and Arizona...
A number of DHS employees were exposed to tuberculosis, chicken pox and scabies.
Texas Gov. Rick Perry says he will deploy 1,000 troops to the border.
Homeland Security Secretary Jeh Johnson announced the added security during a Texas trip.
Democrats offering the bill say some children will have legal basis to stay in United States.
A Bush cabinet member said Wednesday that climate change is "a real serious problem."
The governor is calling on federal officials to expedite safety reforms.
"I want someone to lead on national security issues,” Rep. McCaul said.