The Iowa Republican predicts:

“I think the House will pass a repeal of the Obamacare. But I believe it will die in the Senate because there’s not 60 votes in the Senate for it,” he said. “And even if it passed Congress, I think the president would veto it and so we wouldn’t get two-thirds to ride the veto.”

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Grassley expressed hope that a gradual repeal would be more successful.
“I think you’re going to have bits and pieces of it brought up that maybe we can win a small victory here and there,” he said.