Emotional Blackmail and FOG, terms coined by psychotherapist Susan Forward, PhD, are about controlling people in relationships and the theory that fear, obligation or guilt (FOG) are the transactional dynamics at play between the controller and the person being controlled.motional Blackmail and FOG, terms coined by psychotherapist Susan Forward, PhD, are about controlling people in relationships and the theory that fear, obligation or guilt (FOG) are the transactional dynamics at play between the controller and the person being controlled.
The company markets its products through authorized dealers and partners internationally. Crestron Electronics, Inc. was founded in 1971 and is headquartered in Rockleigh, New Jersey with sales and support offices throughout the United States, Canada, Europe, Asia, Latin America, and Australia.
Established in 1922 to serve the coal mining industry, it was not until 1972 that family owned Jennmar began manufacturing systems designed to support the roofs of tunnels and mines. Frank Calandra Sr. founded the business, but it was his son Frank Jr. who started the mine roof support systems business.