Vpage: Alex Gibney rides Kesey adventure for 'Trip' -- Tuesday's Manhattan premiere at the Sunshine Landmark Cinema had Alex Gibney and co-director Alison Ellwood digging back into the acid-fueled 1964 road trip of Ken Kesey and his Merry Pranksters with their Magnolia Pictures and History Films release "Magic Trip: Ken Kesey's Search for a Kool Place."