Agents:
18,415 Border Patrol agents on the U.S.-Mexico border today.
3,555 Border Patrol agents on the U.S.-Mexico border in 1992.
Barriers:
649 miles of border fences and vehicle barriers on the U.S.-Mexico border today.
143 miles of border fences and vehicle barriers on the U.S.-Mexico border in 2006.
Budget:
$11.4 billion budget for Customs and Border Protection, the Department of Homeland Security agency responsible for border security, in fiscal year 2010
$6 billion budget for Customs and Border Protection fiscal year 2004
