By Daniel Bates A beloved member of the Oakland A’s family is said to be recovering well after suffering a recent heart attack. Steve Vucinich, who served as Oakland’s clubhouse manager for 28 years before retiring last season, had to undergo an emergency surgery on Saturday. His daughter, Kayla, shared more details on his status on Twitter. “Hi all,” she wrote. “Wanted to share that my dad had a heart attack yesterday and had emergency surgery to remove a significant blockage. He is recovering and doing well. I’m so glad he is aware of the symptoms of a heart attack, listened to his body, and…