The Old Turks Load by Gregory Gibson Mysterious Press, $24.00, 245 pages, ISBN 978-0-8021-2113-4 If you’re old enough to remember the late sixties, you’re certain to have memories of the so-called “Summer of Love”, the hippie movement, the birth of the drug culture, movies like Panic in Needle Park, and The French Connection, and the heroin epidemic that raged in many of the world’s cities . . . but