topsyTrackbacksResponse({"request":{"response_type":"js","resource":"trackbacks","parameters":{"perpage":"15","url":"http://www.change.org/norml/actions/view/medical_marijuana_patient_protection_act_reintroduced_in_congress"},"url":"http://button.topsy.com/trackbacks.js?perpage=15&url=http%3A%2F%2Fwww.change.org%2Fnorml%2Factions%2Fview%2Fmedical_marijuana_patient_protection_act_reintroduced_in_congress"},"response":{"page":1,"perpage":15,"topsy_trackback_url":"http://topsy.com/tb/www.change.org/norml/actions/view/medical_marijuana_patient_protection_act_reintroduced_in_congress","list":[]}});