Under the bill, motorists caught without valid Georgia driver's licenses would spend at least two days in prison, and pay at least $500 in fines, unless a judge waived the penalties.
"I fear an unintended consequence of this legislation, as drafted, would subject persons with valid out-of-state driver's licenses to stout criminal penalties even absent the commission of a willful act," Perdue said in a release explaining his vetoes.
The bill's sponsor, Sen. John Wiles (R-Marietta), says he's "extremely disappointed."
"It's an important bill that addresses a real problem throughout the state," Wiles said. "People who have never had a driver's license are driving in Georgia and, in fact, killing Georgia citizens."
Immigrants' rights groups, however, are applauding the governor's veto.
"We agree with the Governor that SB 15 would have had many unintended consequences, similar to the arrest and detention of the Canadian tourist recently in Brunswick, Georgia," said Jerry Gonzalez, director of the Georgia Association of Latino Elected Officials, in a written statement. "Comprehensive immigration reform is moving in our U.S. Congress and will solve the issue of unlicensed drivers among the undocumented immigrant population."
Wiles says his bill does not target any group in particular. He’s vowing to revive his legislation next year.