Pictures Mike Pintek visits Ambridge High School March 15, 2013 / 10:24 AM EDT / CBS News 100_5351 100_5352 100_5355 100_5363 100_5364 100_5369 100_5370 100_5373 100_5374 100_5377 100_5382 100_5385 100_5388 100_5389 100_5391 100_5392 100_5393 100_5401 100_5404 100_5405