After a long wait, a gay family makes history in Mexico.

Alan Daniel Alcántar Velázquez, left, and his husband, Leonardo Daniel Vela Soria, with their 4-year-old son Emiliano. (Photo courtesy of Alan Daniel Alcántar Velázquez)

Alan Daniel Alcántar Velázquez and Leonardo Daniel Vela Soria have known since they married more than three and a half years ago that they wanted to grow not only as a couple, but also as a family. They wanted to