Off topic but well worth recalling when the going gets tough: June 11 marks the 58th anniversary of the only successful escape from Alcatraz federal prison. I say “successful” because whatever happened to them, Frank Morris and the Anglin Brothers were never returned to federal custody, and as far as I know the feds are still looking for them. Whether the three men survived the treacherous waters of San Francisco Bay remains an open question, forever muddied by the FBI’s prevarications in the initial investigation. In the years since, the story, like that of Butch and Sundance, has grown barnacles of speculation, rumor and tantalizing but unverifiable clues. Whatever their ultimate fate, the tale of their escape remains an epic of determination, clever improvisation and desperate courage.