sentences:  It appears once a year, and publishes poetry, critical and philosophical essays on poetry, debates and visual art.The magazine is based in Cambridge, Massachusetts.Well-known contributors to the early issues of "Fulcrum" included Pam Brown, Paul Muldoon, John Kinsella, Brian Henry, Allen Fisher, Randolph Healy, Peter Horn, Sheenagh Pugh, August Kleinzahler, George Bilgere, Charles Bernstein, Billy Collins, and Louis Simpson.