Born to David Henry and Madeline Eleanor Roemer in Bronx, New York.
Earns a Bachelor of Science in physics from Fordham University.
Physical Review Letters published an “ERRATA” on September 14, 1970, Volume 25, No. 11, citing research on positronium.
Earns a Doctor of Philosophy in physics from New York University.
Works in sales and marketing of medical linear accelerators for SHM Nuclear, Litton Medical Systems, and Siemens Corporation until 1984.
Is a high school science teacher at Midwood HS, Erasmus HS, and Edward R. Murrow HS in the New York City Department of Education until 1998.
On January 18, Spero News published essay titled “Why the Turin Shroud is Not Authentic.”
Placed on the Shroud Speaker Directory of the Shroud of Turin website (https://www.shroud.com).
Filed a freedom-of-speech lawsuit against Columbia U. for rejecting offer to give a lecture/lesson on God’s existence.
On January 18, gave oral argument before the U. S. Court of Appeals about the Columbia U. lawsuit.