GRATEFUL DEAD Road Trips, Vol. 4 No. 2: April Fools’ ’88 [Rhino] BOX SET After years of struggles with drug abuse and poor health, Grateful Dead guitarist and singer Jerry Garcia slipped into a diabetic coma for five days in July 1986. When he awoke, he found that he had to re-learn how to play guitar, a process that took months. In 1989, during the making of the Dead’s final studio album, Built to Last, he relapsed into drug abuse and continued...