Nov 24, 2008 鈥 By 九色视频 News Services 鈥 Maricopa County (Ariz.) Sheriff Joe Arpaio's crackdown on illegal immigrants could get greater scrutiny from federal investigators under President-elect Barack Obama's administration, criminal-justice experts say.
A telltale clue to that possibility is Obama's top choice to head the U.S. Justice Department, Eric Holder, who has a track record of investigating the kind of racial-profiling allega