LA Times, 5/13/12
Last year, black sedans and hatchbacks loaded with federal agents poured into Columbus, a town of 2,000 people, arresting the mayor, the police chief, a city trustee and nine others. They have all pleaded guilty in a gun-smuggling operation that sold about 100 firearms, mostly assault rifles, to Mexican drug cartels.
“It all comes down to taking some of the lowest-paid public servants and putting them in a position” where salaries can be doubled, said James Phelps, an assistant professor at Angelo State University in San Angelo, Texas. “The likelihood of getting caught is extremely low, and the reward can be very high.”