Danny Santomero left his mark on the world, especially among the members of the Closer to Free team “Remission Possible.” “He had this infectious smile. He was so inspirational,” Susan Cassin Zanker, Santomero’s girlfriend, said.    Santomero is remembered as “Captain Dano,” the force behind the group of nearly 25 riders who joined the team he started in 2018. “He…