"Shellshocked"
Triangle 1992-28.
Continued from Adventures of Superman (1987) #492, continues in Superman: The Man of Steel #14.
After receiving a package of evidence from Agent Liberty exposing the Sons of Liberty, Clark returns to D.C. to dig up as much background information as he can to help clear his lifelong friend Senator Peter Ross.
Superman is attacked by a strange woman named Shellshock who can cause anything to explode with a thought and a word.