Pinal County Sheriff Paul Babeu speaks at a news conference on Saturday, Feb. 18, 2012, in Florence, Ariz. (AP Photo/The Arizona Republic, Deirdre Hamill)

Photo by: Deirdre Hamill

Pinal County Sheriff Paul Babeu speaks at a news conference on Saturday, Feb. 18, 2012, in Florence, Ariz. (AP Photo/The Arizona Republic, Deirdre Hamill)