James Cox, editor of AntiGravity News, researches and promotes theexperiments that will eventually lead to development of practicalantigravity propulsion systems that can be used to alleviate the problems ofcurrent transportation systems. AGN publishes a lengthy bi-monthly technicalreview and newsletter concerning antigravity history, research, data, andresults. Cox himself is working on an antigravity backpack that he claimsis nearing the patent stage.