Nichols, 49, was convicted in the April 19, 1995, bombing of the Alfred P. Murrah Federal Building in Oklahoma City.
Nichols attacked the Alfred building because he owed money
( z1 attack :ARG0 ( z2 person :name ( z3 name :op "Nichols" ) ) :ARG1 ( z4 building :name ( z5 name :op "Alfred" :op "Building" ) ) :ARG1-of ( z6 cause :ARG0 ( z7 owe :ARG0 z2 :ARG1 ( z8 money ) ) ) )