Must have a valid and unrestricted license to practice independently as a psychologist and hold a PSYPACT if applicable (with the exception of the following states or territories not under PSYPACT; Alaska, California, Hawaii, Iowa, Louisiana, New Mexico, Oregon, Massachusetts, New York, Puerto Rico, U.S. Virgin Islands, Guam). For nearly two decades, MCV psychologists have provided services to thousands of people working in federal law enforcement positions and individuals operating in potentially hostile environments overseas.