a restriction evaluation is planned for an arts student police say was responsible for a bomb scare near the finish line of the boston marathon. kevin cravkayvon edson was arrested on the anniversary of the bombing attacks. he was dressed in black, screaming and carrying a rice cooker in his backpack at the finish line. that s the police officers blowing up that backpack. his family says edson suffers from bipolar disorder. prosecutors say he told police this was a performance. edson is being held on $100,000 bond. boston bombing suspect dzhokhar tsarnaev has won right to see autopsy photos from the attacks as he awaits trial on charges that he was responsible for the deaths of three people at the marathon and an m.i.t. police officer during the manhunt afterwards. the federal judge ruling that tsarnaev could see the photos as