ASYLUMWALLGONE080916-4 Published on August 9, 2016 in Portland’s iconic graffiti wall reduced to rubbleFull resolution (1050 × 700) ← Previous Next → A backhoe piles cinderblock rubble where the famous graffiti wall stood at the corner of Free and Center Streets in Portland on Tuesday. The wall came down as part of an expansion of the Asylum nightclub. Troy R. Bennett | BDN