Haves and have-nots as health care markets open

FILE - In this March 23, 2010 file photo, Marcelas Owens of Seattle, left, Rep. John Dingell, D-Mich., right, and others, look on as President Barack Obama signs the health care bill in the East Room of the White House in Washington. (AP Photo/J. Scott Applewhite, File)WASHINGTON (AP) — Having health insurance used to hinge on where you worked and what your medical history said. Soon that won't matter, with open-access markets for subsidized coverage coming Oct. 1 under President Barack Obama's overhaul.