Menser Security and Detective Training Agency, Inc. (MSDTA) have amassed a wealth of knowledge and experience in the fi eld of security. A former Law Enforcemen

Menser Security and Detective Training Agency, Inc. (MSDTA) have amassed a wealth of knowledge and experience in the fi eld of security. A former Law Enforcemen

Since the publication of the first edition of this volume, many new certification programs have begun in private and community colleges, including a course desi

Chuck Chambers has seen it all in his 22 years as a P.I., working thousands of cases. His hands-on experience and hard-nosed detective work has made him one of