Critical Analysis: Teledyne Technologies (TDY) vs. PASSUR Aerospace (PSSR) - Fairfield Current

Critical Analysis: Teledyne Technologies (TDY) vs. PASSUR Aerospace (PSSR)  Fairfield CurrentTeledyne Technologies (NYSE:TDY) and PASSUR Aerospace (OTCMKTS:PSSR) are both aerospace companies, but which is the superior investment? We will ...