Sen. Pat Toomey expected to announce he won't seek re-election, run for governor

Sen. Pat Toomey, the lone Republican holding statewide office in Pennsylvania, will not seek re-election and will not run for governor, he is expected to announce Monday. Toomey (R-Pa.), who is currently serving his second term in the upper chamber of Congress, is most widely known as an ardent budget and deficit hawk who strongly...