Jonathan Treviño shows seized contraband. The former police narcotics squad leader is currently serving 17 years in prison for reselling narcotics back to drug dealers. Courtesy of Jonathan Treviño hide caption

toggle caption Courtesy of Jonathan Treviño
Corruption On The Border: Dismantling Misconduct In The Rio Grande Valley
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A Mexican attempt to curb bribery among traffic cops turns on the belief that women are less likely to take illicit payments from drivers. A new study suggests that this approach can work, under the right circumstances. iStockphoto.com hide caption

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