Michael Rubino has 19 children and he's finally meeting them all for the first time. When he was in his 30s, Rubino became a sperm donor to help other families. Unlike many other donors, he decided that he didn't want to remain anonymous, and before he knew it, the children started contacting him. "I loved them each immediately when I met them," he said. Inside Edition is now bringing them all together for the very first time. #InsideEdition