Cleveland Strategic Investors Group - National Strategic Investment Corporation (NSIC) Home of Alternative Economics The National Strategic Investment Corporation (NSIC) is an education and training company teach the American public economic alternatives through a personal system of financial growth process called Alternative Economics. NSIC is also the host to the National Strategic Investor Group (NSIG) community made up of investor clubs from all over the country who use the NSIC Club model and teach the principles of Alternative Economics Clevelandstrategicinvestorsgroup.com~Site InfoWhoisTrace RouteRBL Check