The very next day after I met Rogers Stevens, I was in the CVS south of Swarthmore on Route 320 when “No Rain” started playing on the overhead sound system. Stevens, an attorney and a guitarist, lives in town — it was probably just as likely that he’d have been in the CVS as that I was. “No Rain,” which topped the charts in the early nineties, is a song with an immediately recognizable jangly electric guitar intro, and it was Stevens who played it.