AT THIS PARTICULAR TIME in history, it is a matter of note that Congress is about to re ceive its first Muslim member. Keith Ellison, currently a Minnesota state representative, is poised to succeed 14-term incumbent Democrat Martin Sabo in the Fifth District, which includes the city of Minneapolis. Ellison's endorsement by the Demo cratic-Farmer-Labor party is tantamount to his election in what is one of the safest Democratic seats in the country. Thus, at age 43, Ellison stands positioned not only to win that office but also to hold it as long as he chooses. Ellison's Muslim faith has...