cameras with strong lenses on them to kind of scope out the ground, make sure there are no threats or action on the ground. it s really stepped up. you feel it and you see it here, jake. nic robertson, thank you so much. we want to take you back to some aerials of the site of the school shooting in philadelphia. that is footage from kyw. two students were shot@high school. one of the victims was a male, the other a female police believed that the shots may i emphasize may have come from outside the school, not from in. police have been asking for the shooter to turn himself in. they recently gave a brief press conference asking for whomever the shooter is to turn themselves in.