and now you get hit again.asis. this time by joint pain. it s a double whammy. it could psoriatic arthritis a chronic inflammatory disease that attacks your joints on the inside and your skin on the outside. if you ve been hit by. find out more about psoriatic arthritis. take the symptom quiz at doublewhammy.com and talk to your doctor. right now on andrea mitchell reports, pulling the plug. two big decisions from the supreme court including one that stops internet startup ario from broadcasting tv on mobile devices. justice correspondent pete williams will break down the details for us. hanging on. mississippi senator thad cochran fends off his tea party