A Bad Case of Manchester Black

"A Bad Case of Manchester Black" from Justice League Elite #10 (DC, 2005) by Joe Kelly, Doug Mahnke and Tom Nguyen

Elite was to the Justice League what Secret Avengers is to that franchise. Except it only managed 12 issues. Probably because it featured strange new members like Sister Superior, Manitou Raven&Dawn, Menagerie and Coldcase. Appearances by Green Arrow and the Flash I don't think were enough to rescue a book that was TOO "black ops" for its own good. I mean, who WERE those guys?