Senate Republicans’ last-gasp Obamacare repeal effort is gaining steam, with key senators who tanked the last push in July signaling new openness to the latest attempt and GOP leaders growing increasingly bullish.

While the proposal written by Sens. Lindsey Graham (R-S.C.) and Bill Cassidy (R-La.) remains short of 50 votes, it also has just one hard “no” vote, from Kentucky Sen. Rand Paul, and another expected “no” in Sen. Susan Collins of Maine. Three “no” votes would kill the bill, but in an encouraging sign for repeal proponents, no one is stepping forward yet to deliver that final nail.

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