Utah Republican Sen. Orrin Hatch has called for an investigation to determine if President Barack Obama’s Secretary of Labor, Hilda Solis, broke the law with posters she’s placed around the Labor Department headquarters. A few weeks ago, The Daily Caller first reported that Solis had placed posters in elevators throughout the Washington, D.C., Labor Department headquarters. Those posters featured a photo of Solis marching in protest alongside the Rev. Jesse Jackson and MSNBC television host Rev. Al Sharpton, among others. She was acting as an emissary of the Obama administration protesting against Alabama’s strict new law combating illegal immigration. Solis...