Let's make this birthday one to remember.

72 years old (Born on June 26, 1952)

Happy Birthday, William! From debugging code to orbiting Earth aboard Atlantis on STS-51-J, you've always known how to handle payloads—whether they're complex algorithms or space-bound experiments. Your journey from computer scientist to astronaut proves that not even gravity can hold back your brilliance!

Here's wishing you another year filled with exciting missions—be it exploring new frontiers in technology or reminiscing about floating effortlessly through space. May your birthday be as stellar as your career and may the coming years bring you plenty of laughter, joy, and zero-gravity cake (just watch out for crumbs!). Cheers to you, William!