I managed to get outside of the top sky bubble area, and I blocked off the lasers with some Y-Tube connectors.
There's probably a better way to do this, i just figured i'd post it with the hopes that someone will make it better.
Halo 3 File Details
Also, for anyone that reads this before the news post goes up. I've talked to the guy doing my hosting at haloscreenshots.net and I've been able to turn on hotlinking here for you guys.
the bbcode embedding on the page with your screenshot should work here with no problems.
And just for kicks...