U.S. Rep. Bob Etheridge says a House ethics investigation should take its course.
As one of the newest members of the House Ways and Means Committee, Etheridge will soon be working closely with Rep. Charlie Rangel, a New York Democrat who chairs in the influential committee.
The House ethics committee is investigating whether Rangel helped preserve a lucractive tax break that benefited an oil-drilling company while its CEO was pledging $1 million to a college center in his honor. Rangel has called the allegations "ridiculous."
Etheridge said he'll refrain from comment while the investigation continues.
"Normally, when it's in the Ethics committee, you kind of stay away from it until they get through with all their work," he told Dome. "Some of those charges are pretty serious if they're true and we'll probably get an answer on those in the next several months."
Should Rangel step aside in the meantime?
"If they found out as they do the ethics work how much of it is true or if it was tied to his responsibilities as a member of Congress, then appropriate action will be taken," Etheridge said.

Will any of