Johnyokleyptfs4 - Latest News 2026-07-22T08:51:59+00:00 urn:uuid:d8e19ce4-b58b-0409-3f50-3977e81c3fdb John Yokley PTFS is the Founder and CEO of Progressive Technology Federal Systems. urn:uuid:b41b6ea3-0ff1-224e-a728-25dbac21347d 2024-03-22T16:54:09+00:00