U.S. Rep. Jim Ramstad is expected to announce that he is retiring from Congress. His office released a statement today saying he plans to "make a major announcement ...concerning his future plans." Ramstad has represented the Third District, made up of the southern, western and northern suburbs of Minneapolis, since he was elected to his first of 9 terms in 1990. A spokesman for Ramstad, John Magnuson, declined to comment on the congressman's announcement, which is scheduled for 3 p.m. in Minnetonka. But an email press release on the announcement included a file entitled, "retire_advisory," that had Magnuson's name attached...