A TRIBUTE TO EAB–THE MAN, THE LEGEND, THE FRIENDTributes and fundraisers have always been part of Ed Boucher’s life, but for Lewiston’s legendary music industry guru and impresario of the L-A music scene, this one is different:  This one is for him. On Saturday, May 18, from 4-10 PM, at the Royal Oak Room at Ironhorse Court (www.royaloakroom.com), One Bates Street, Lewiston, friends and fans will gather for “The EAB Tribute” being organized to help defray costs of an unexpected medical diagnosis late last year.