OMG! Why are Christians coming out in support of Tucson killings?

They are messed up it's not right for them to protest at anyone's funeral the families are going through enough right now and shouldn't have to put up with these people doing this to them. The one thing we can do for them (the families and these people) is pray for them that God will open their eyes to see that this is wrong. And just so you know these people are not Christians by any means they are a "cult" group please do not think that this is how all Christians act because they aren't.