I've found 3 of the nova praetoria badges that the site currently doesn't know where is. and i don't know nor want to know how to make the pages for these so someone else can make them. if I find the last 2 badges i'll add them.
Ambitious badge - cole tower. front first level up. not hard to get.
Guardian of Justice Badge - ppd headquarters, on top, near the door to stairs up/down
Technophile - is in clockwork factory, head east from cole tower, then south rather large area in elyssian avenue. badge is on the ground
*Edit*
Into the Wild - i recieved this while running around the southern edge. i had just entered elyssian avenue (east) from the south and got it. can't find the actual badge though, might be below on the lower walkway.
*Edit*
Un-civil Society - In front of the civic center, dead west of praetor duncan (aka ms. liberty's evil twin)