Answer:
University of Tennessee Knoxville
Explanation:
Jake Kelley is the President of HOSA´s Executive Council.
Being a Tennessee native, he chose to attend the University of Tennessee Knoxville, where is currently a junior studying Microbiology on a pre-medicine track with a minor in Public Health.
This information is provided by Hosa´s Website on its "About" tab, which includes detailed information about all the members of the Executive Council.