'PEARL HARBOR' HERO SAVES BABY IN RUNAWAY STROLLER

BANDIT AT THREE O'CLOCK!

"Pearl Harbor" hero Josh Hartnett just made America proud! Jogging up LA's hilly Beachwood Canyon, he heard a woman scream and saw a bogey coming out of the sun -- a three-wheel stroller with a baby inside, hurtling down the sloping road! The kid's mom was running after it, but losing the race as it picked up speed! Josh intercepted the stroller and handed the baby back to sobbing Mom -- who'd thought she was on level ground when she stopped to tie a shoelace and let the stroller go!