Trump's pick to lead USDA hasn't returned Vilsack's call

Politico.com - For more and to sign up click here Agriculture Secretary Tom Vilsack called his likely successor at USDA, Brooke Rollins, and left a voicemail — but hasn’t received a response, he told reporters Friday. “I received her cell phone number from a senator who had visited with her, and I called, I used it immediately, called her and left a message,” Vilsack said. “At any point in time, if she thinks…