Glad to see that there has been so much progress in the last 40 years ! 
I have never understood how or why someone could discriminate against LGBT people. They are human beings who contribute to the world in many ways ! People who say they "hate" them or who think they are abominations should stop to think about the fact that the EMT or police officer who rescues you or your loved one or the doctor who saves your life or a loved one's life may very well be LGBT. If you or your child is dying are you going to stop to ask the person trying to help if they are gay ?  They are human beings and deserve to live their lives in peace.