From Sacramento to Philadelphia, Big Boy #UP4014's historic coast-to-coast journey in partnership with norfolksouthern is more than a celebration of an iconic locomotive – it's a tribute to the people, innovation and determination that helped build America. As our nation marks 250 years, this legendary steam locomotive reminds us that progress belongs to those willing to go further, bridge distances and pursue what's possible. Thank you to everyone who joined us in Philadelphia over the Fourth of July weekend to witness history in motion.