I was reading my Green Arrow comics again, the CROSSROADS storyarc, which I enjoyed immensely! When I get to the second to the last comic in that arc, I believe its issue #89, Something catches my eye. While in Gotham City, Green Arrow decides to help Anarchy and his "friends" blow up a gun factory! There are already police at the factory due to Anarchy warning them ahead of time. During Green Arrow and Anarchy's impending attack, the police ban radio crackles too life, saying something to the effect of a helicopter exploding on top of Gotham Bridge. Keep in mind this CROSSROADS story arc was in 1993-1994 same as the Knightfall saga! Infact in Knightsend, Selkirk's helicopter crashes into the top of Gotham Bridge! This whole sequence involves, Azbats, Bruce Wayne's Batman, and Catwoman. So basically the same time the Bat people crash this helicopter, Green Arrow and Anarchy are blowing up a gun factory! I just think that is totally cool and brought a huge smile to my face. It was neat to see a nod to another storyarc, while in the midst of one.