Q&A guide to health care overhaul

Tuesday, March 23, 2010 | 4:39 p.m. CDT

WASHINGTON — President Barack Obama and the Democrats have overcome their doubts and divisions to pass landmark health care legislation affecting every family and one-sixth of the economy. The president signed the main bill at a White House ceremony Tuesday, and a companion package of fixes is expected to be on its way to his desk soon.

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