Back in the early nineties, the Byrds lost two of their original band members. Gene Clark (tambourine and vocals) and Michael Clarke (drums) died in 1991 and 1993, respectively. Not a lot of people know this, but shortly after finishing his term as our 41st president, George H. W. Bush actually joined the Byrds during a special memorial concert held in Florida, near the home of the late drummer. At the risk of seeming disrespectful, he KILLED IT. The former president managed to play drums, sing,…