GOP presidential candidate Mitt Romney received a key endorsement Sunday morning when House Majority Leader Eric Cantor of Virginia endorsed Romney on NBC's Meet the Press.
Cantor cited the economy as the top issue of the campaign.
"What I have seen is a very hard-fought primary. And we have seen now that the central issue about the campaign now is the economy," Cantor said. "I just think there's one candidate in the case who can do that, and it's Mitt Romney."