. >> reporter: last week andrew pollek's pain and anger evident at a listening session at the white house. his two sons beside him. >> we're here because my daughter has no voice. she was murdered last week and she was taken from us. shot nine times on the third floor. all the school shootings, it doesn't make sense. fix it. it should have been one school shooting, and we should have fixed it! and i'm pissed because my daughter i'm not going to see again. >> i was giving it to the president. it was everybody as a nation. that's what i was saying. how can this happen? my son's friend put this together. >> reporter: he's channelling his grief into action. >> i have the heart of a lion here. nobody could stop me. nobody. we have the opportunity to be in this country and be proactive and fix it. that's about what meadows movement is. >> reporter: he's skeptical that any federal gun control legislation will pass. >> tomorrow i'm going to the white house and i don't really even know why. >> reporter: though he does remain hopeful that some measures proposed by rick scott will be successful. >>