Drug gangs track and kidnap many deportees returning to Mexico, hoping that family members who remain in the U.S. will cough up the ransom they demand.
Vargas visited the Rio Grande Valley last week to learn about the border crisis—then realized he might not be able to leave.
A Q&A on immigration reform with the president and CEO of the Texas Public Policy Foundation.
On Thursday, the president said that Congress had left him no choice but to act alone. Conservatives can argue otherwise.