New Exiciting Homeland Security Industry Stock (PSGY.OB)

May19, 2008 - Princeton Security Technologies, Inc (PSGY.OB) , was recently awarded the trading symbol.Princeton Security Technologies operates via wholly owned subsidiary Princeton Gamma-Tech Instruments, Inc. (PGT), which is one of the leading Nuclear Detection companies in the United States.

PGT’s products includes : Nuclear Detectrors & Systems ; Portable Nuclear Isotope Identifiers (SAM) and X-ray Detectors& Systems.

PGT is one of the first ones in the Portable Nuclear Isotope Identifier market where it entered over 6 years ago . This is a Homeland Security market application where PGT /PST’s proven hardware/software products sold to several major governmental authorities.The Nuclear Detectors are company’s core competence the past 30 years.

Therefore, Princeton Security Technologies (PSGY.OB) is in a great position to grow and be profitable due to several internal development projects as well as projected acquisitions.

For more information contact:

PRINCETON SECURITY TECHNOLOGIES, INC.
303C College Road East
TEL: (609) 924-7310
FAX: (609) 924-1729