The renewed attention to the war came as peace activists, camping near the president's ranch, awaited a performance Sunday evening by peace movement icon Joan Baez.
Joan Baez performed at near the president's ranch.
It says nothing about the performance actually taking place but the anticipation for it. 
( z1 perform :ARG0 ( z2 person :name ( z3 name :op "Joan" :op "Baez" ) ) :location ( z4 near :ARG2 ( z5 ranch :poss ( z6 person :ARG0-of ( z7 have-org-role :ARG2 ( z8 president ) ) ) ) ) )