Question about a career path?

Question

I am currently getting my Masters degree in Criminal Justice, but I would like to be certified in polygraph and interrogation. Does anyone know how long it takes to get certified, what the current job demand is for someone certified, and what is the average salary they make?

Answer 1

Each state had a regulatory agency. You can find the one for your state on the American Polygraph Association Web Site. There is a lot of information on there. You should find it useful.
Hope this helps.
http://www.polygraph.org/statelicensing.htm

Answer 2

I know that polygraph school is about a year long.