good morning, america, on this tuesday, march 23rd. i m robin roberts. and i m bill weir. this morning, the president set to sign health care reform into law today. as the republicans begin an all-out assault. we need to defeat these bastards. we need to wipe them out. we need to chase them out of town. a dozen states now promising to sue the federal government to stop the legislation. and an internet giant takes on a global giant. google tries to tear down the great firewall of china. but how will that powerful government respond? and a new twist in the michael jackson investigation. did his doctor stop life-saving cpr and delay calling 911 so he could hide the drugs in jackson s bedroom? and a pricey affair. we ll meet the jilted wife who turned the tables on the other woman. she sued to the tune of $9 million and won. make sure you added the and she won. and she won. george is off today. we re happy to have bill weir with us. if we could have the same s