Hillary Clinton wasn't the only presidential candidate fighting for their political life in Tuesday's primaries in Ohio and Texas.
Both Democrat Dennis Kucinich and Republican Ron Paul survived challenges for their congressional seats in which opponents argued that they were ignoring their constituents to seek the presidency.
Kucinich, who dropped out of the nomination race to focus on his House seat, bested four foes in his Cleveland district. He still faces a Republican in November to win re-election.
Paul, who focused on his House campaign in recent weeks, easily won his race in Texas and faces no Democratic opposition in November.