From the "It depends what the meaning of is is" shelf at the Doublespeak Shop:

Charles Hurt (Washington Times): Have you ever crossed the line of ethical behavior in terms of dealing with lobbyists, your use of government authority or with fundraising?
Tom DeLay: Ever is a very strong word.

(Here is the complete transcript of the interview that led to DeLay's proclamation.)

DeLay is a member of GWB's Texan Republican mafia, and the US House of Representatives Majority Leader. For now.