Impaired lawmakers typically serve out their terms


General Election: WASHINGTON—Even if Democratic Rep. Gabrielle Giffords were incapacitated for an extended period, it would be nearly unprecedented for the House to remove her from office before her term expired.

PHOTOS: Tim Johnson in pictures

Only once has the House declared a lawmaker's seat vacant due to physical or mental impairment.

VIDEOS: Tim Johnson in videos

Rep. Gladys N. Spellman, D-Md., suffered a severe Heart Attack on Oct. 31, 1980, that left her in a coma. A few days later, voters re-elected the popular lawmaker to a fourth term. In February 1981 the ...