Sen. Lindsey Graham (R-S.C.) was caught on a hot mic Thursday telling Secretary of State John Kerry to let him know how he could “help” with House Speaker John Boehner. Screengrab via NBC News Screengrab via NBC News Kerry had just testified before the Senate Appropriations Committee on the need to provide Ukraine with economic assistance amid its turbulent transition following the ouster of former President Viktor Yanukovich. Both House and Senate Republicans have expressed opposition to the proposed bill, mainly over a provision that would give unused U.S. Military money to the International Monetary Fund (I.M.F.). Graham was offering...