American Bulldog Pup Missing in Whittier/Cole

Was at the dogpark today and was approached by a guy driving around looking for his lost dog. No, not a Pitt. He's missing a gray-and-white American Bulldog pup. I *think* he said his address was 2848 Humboldt? If this guy is reading and I've got it wrong (I likely might) please post a comment. Otherwise, if you find this pup I would go to 2800 Humboldt and see if anyone knows a bigger white bald guy. Or post a notice at the dog park. Thanks.