Not if he exposes what really went on behind the murder of Theresa Marie Schindler. To be sure, any RINO House members who are caught up in the corruption may get kicked out, but to them I'd say good riddance. If the Republican Party shows that it stands for integrity, it will gain voters. If it shows that it puts party first, it will lose voters.
How? Call Greer to Washington and grill him on national television?
That would be an unmitigated disaster, as would calling any federal judge to testify.
DeLay may hold hearings, but he'll drag in Randall Terry, and Father Pavone, and the Schindlers and their incompetent attorney, David Gibbs.
IOW, it will be a regurgitation of "murder, murder, murder."
There is no stomach for such a circus among the vast majority of GOP reps.
I just don't think anything will happen.