In 1988, Frank became a partner at Peper, Maring Jensen, Maichel & Hetledge, a legal firm in St. Louis. He then served as vice president, Assistant General Counsel at
McDonnell Douglas, an aircraft manufacturing company, from 1994 through 1997. He then held executive positions with
Boeing after it acquired McDonnell Douglas in 1997. In 1999, he became the Executive Vice President and Director for Plancorp, a financial planning and advisory firm. He was also the chairman of the board for Bishop DuBourg High School and sat on the St. Louis University Board of Regents. He was inducted into the St. Louis University Athletic Hall of Fame in 1995 and the St. Louis Soccer Hall of Fame in 2001. He died after battling Alzheimer Disease on Sept 8th, 2024. ==References==