Republican presidential candidate and former Florida Gov. Jeb Bush waits backstage as he is introduced before speaking at the Road to Majority 2015 convention in Washington. Pablo Martinez Monsivais/AP hide caption

itoggle caption Pablo Martinez Monsivais/AP

President Obama has proposed a rule requiring requiring overtime pay for more workers. The plan has drawn fire from many employers. Pablo Martinez Monsivais/AP hide caption

itoggle caption Pablo Martinez Monsivais/AP

Former U.S. Secretary of State Hillary Clinton Ethan Miller/Getty Images hide caption

itoggle caption Ethan Miller/Getty Images

Treasury Secretary Jacob Lew (center) speaks with (from left) Sen. Ben Cardin, D-Md., Ellicott Dredges GM Craig Murdock and CFO Joseph Wendel during a tour of the company's manufacturing facility in March. Lew was on hand to promote investment in American infrastructure. The company has utilized the Export-Import Bank's services. Patrick Semansky/AP hide caption

itoggle caption Patrick Semansky/AP