Awesome! Big time congrats to your son for a fantastic 4 year career. Incredible that he was at the center of an extremely successful program winning 3 conference championships and 4 appearances in the D3 College World Series. He did all of this on the baseball field while double majoring in the classroom. Your son is a "grinder", and I mean that in the most complimentary way possible.
Best of luck with the internship this summer as that should help him prepare for the CPA.