Seadog incorrectly refers to Keith Ellison as a Senator (he's a Representative), and Snopes reports it slightly differently:what was the name of the "jack wad" senator who supposedly was swore in using the koran? You being pretty vague.
http://www.snopes.com/politics/religion/ellison.asp
He did later pose for pictures with a Quran owned by no less than Thomas Jefferson.While the general basis of the controversy is real, editorials like the one appearing in TownHall.com erred in maintaining that Ellison would be sworn into Congress by taking an oath with his hand upon the Quran. Actually, no Bibles or other religious texts are used during the swearing-in ceremony for the House of Representatives--incoming House members simply stand in front of the speaker's podium en masse, raise their right hands, and recite an oath in which they swear to uphold the Constitution. Bibles are generally either carried by new House members during the ceremony or don't make an appearance until the newly-sworn Congressmen pose with them during a post-swearing-in photo opportunity with the Speaker of the House