Tin Escobar News Today

>> reporter: its not often a police officer speaks out publicly against the laws he is sworn to uphold. but officer mar tin escobar, a naturalized citizen and a veteran of the tucson police department says he can no longer remain silent. we met to talk about the new arizona law that escobar calls unconstitutional. and as a police officer, he says he doesnt want to have to enforce it. as a private citizen, hes challenging it in federal court. >> i said, okay, you know what? its got to be done. it...