The Gulf Coast Bigfoot Research Organization or GCBRO focuses their research on the southern United States as the GCBRO states there is less research there compared to the Pacific Northwest. The main focus of research for this organization is field research including investigating reports or looking for any new evidence. The technology they employ includes Thermal Imaging, Generation 3 Night Vision Equipment, Directional Microphones with Parabolic Boosters, and Wireless Microphones. This organization also collects and stores reports. The GCBRO beleives in using polygraph tests for witnesses to prove credibility.