CNN CNN Newsroom With Carol Costello July 7, 2015 14:28:00
>> reporter: why the alleged killer was even in the u.s. to fire the fatal round is now the subject of a fierce debate. sanchez is an undocumented immigrant and is a seven-time convicted felon who had been deported to his native mexico five times. it would have been six, but the san francisco sheriff's department, which had been holding him on a drug charge let him go after charges were dropped. why? san francisco is what's called a sanctuary city. it doesn't help federal authorities catch undocumented immigrants. about 300 municipalities have the designation around the country, but san franci...
Source: archive.org