Corruption Sheriffs News Today

Infiltrate u.s. law enforcement. >> reporter: at a u.s. senate hearing, it was revealed during a hiring push that began five years go to add thousands of border patrol and cbp officers to the mexican border, 10% were given polygraph tests. of those, 60% failed. >> a very large percentage of those who they dont test run into trouble, run into problems within a year or two of being hired. >> reporter: along the border, the federal authorities arent the only ones facing corruption sheriffs and poli...