George Bush through White House spokesman Ari Fleischer to reporters Friday:
"It's up to individual senators, of course, to make decisions about their leadership post."
"But the president believes that the senator is an inclusive man. ... The president has confidence in Senator Santorum and thinks he's doing a good job as senator -- including in his leadership post."
Senate Majority Leader Bill Frist, R-Tenn., in a statement Tuesday:
"Rick is a consistent voice for inclusion and compassion in the Republican Party and in the Senate, and to suggest otherwise is just politics."
Sen. Olympia Snowe, R-Maine, in a statement Wednesday:
"Discrimination and bigotry have no place in our society, and I believe Senator Santorum's remarks undermine Republican principles of inclusion and opportunity."
Sen. Arlen Specter, R-Pa., in a public statement:
"I have known Rick Santorum for the better part of two decades, and I can say with certainty he is not a bigot."
Asked in a New York Times article if this statement might cause problems for Santorum, Specter responded, "It depends on how it plays out. Washington is a town filled with cannibals. The cannibals devoured Trent Lott without cause. If the cannibals are after you, you are in deep trouble. It depends on whether the cannibals are hungry. My guess is that it will blow over."
Sen. Chuck Grassley, R-Iowa, in a "Public Affairs" interview Thursday:
"He's not a person who wants to put down anybody. He's not a mean-spirited person. Regardless of the words he used, he wouldn't try to hurt anybody ... We have 51 Republicans and I don't think anyone's a spokesman for the Republican Party."
"We have a double standard. It seems that the press, when a conservative Republican says something, they jump on it, but they never jump on things Democrats say. So he's partly going to be a victim of that double standard."
Sen. John McCain, R-Ariz., in an interview Wednesday on MSNBC:
"I think that he may have been inartful in the way that he described it."
"I believe that -- coming from a person who has made several serious gaffs in my career -- that the best thing to do is to apologize if you've offended anyone. Because I'm sure that Rick did not intend to offend anyone. Apologize if you did and move on."
Sen. Jim Bunning, R-Ky., on CNBC Wednesday:
"Rick Santorum has done a great job, and is solid as a rock, and he's not going anywhere."