TALLAHASSEE, Fla. - A Florida man has pleaded guilty to defrauding more than 30 women of more than $1.3 million by pretending to be a doctor on online dating services, a U.S. attorney said Thursday. Brian Brainard Wedgeworth, 46, who formerly lived in the Florida capital city of Tallahassee and in Center Point, Alabama, used 10 different aliases as part of the scheme, U.S. Attorney Jason Cody said in a news release. "Our citizens should not be preyed upon by fraudsters who steal through overtures of affection," Cody said.