Projection by Kirk apparently. One of the most bizarre argument by the Frank Burns of the Blogosphere and Kirk is that a candidate should be employed full time while running—which is convenient if you are an incumbent who is paid by the constituents, can mail to constituents with franking, can use your position to get your name out there, and generally have every advantage of incumbency.
IOW, of course a serious challenger for Congress is not working full time. The successful ones seldom do.
[…] Arch and Brownsox have some other thoughts on this manufactured baloney. […]