"Is it true that Frankie Sue Del Papa (D) is thinking of running also?"
No idea, but with a D after her name she will not stand a chance. The only districts to give Bush 57% in both 2000 and 2004 that currently have a Democrat Congressman are the two statewide CDs in the Dakotas, Jim Matheson's CD in UT, Chet Edwards' CD in TX, Gene Taylor's CD in MS and maybe Ike Skelton's CD in MO.