up of mostly 20-somethings, they re angry about fat wall street paychecks, war, environment, you name it. the protests have been going on for three weeks now and now have spread to other cities. americans absolutely fed up with congress. new numbers leave no doubt that a washington post/abc news poll found just 14% of the public approves of the job that congress is doing. congress s lowest rating ever. amanda knox says right now, she just wants time with her family. knox is home in seattle today for the first time in four years. she went to italy for college studies but ended up in prison for murder. reminding me to speak in english because i m having problems with that. i m really overwhelmed right now. i was looking down from the airplane and it seemed like everything wasn t real. knox was serving a 26-year sentence for killing her roommate and appeals court overturned that murder conviction on monday. u.s. ambassador susan rice is calling it an outrage, she walke