Mr. Yeager began his education as a criminal analyst in 1988. He has extensive training in criminal psychology, forensic psychology, sex crimes investigation, and crime scene forensics / procedures and domestic terrorism analysis including advanced training at the Federal Law Enforcement Training Center.

As a criminal analyst, Mr. Yeager has consulted on numerous criminal cases, including the first murder investigation of JonBenet Ramsey.

Mr. Yeager’s research work on violence has been published in the:

• FBI Law Enforcement Bulletin
• “Profiling Violent Crimes” by Dr. Ronald Holmes.

Mr. Yeager has lectured at many prestigious institutions throughout the U.S. such as Drexel and Howard universities.

In 2002, Mr. Yeager was given a presidential appointment to the U.S. Selective Service System and in 2004; he became a member of the FBIs' InfraGard counterterrorism program.

In 2005, Mr. Yeager was appointed to the development committee for the Fairleigh Dickinson University, School Security Administration Masters program.