Jake (@jakepneufeld) lives in Brooklyn, which is 2,339 miles away from Arizona. It would take more time to drive from Brooklyn to Arizona than to send a postcard from Brooklyn to Philadelphia, which is exactly what Jake did. He writes:
Enjoy this lovely Arizona postcard, sent directly from the heart of Brooklyn. Honored to be part of your project.
Thanks Jake! If I am ever in Arizona, I will send you a postcard from Philadelphia!