October you’ll again be able to take part in a terrifying, haunted-but-guided 5 night tour of the underground basements of one of the most talked about paranormal sites in California--Chaffey High School.   Founded in 1911, few, if any, had ever been in the unused basements of Chaffey High School until….   Last year, when Chaffey Theatre Company rebooted their haunted tour from 5 years earlier in GWS, only this time, over 3000 scared patrons went thru the underneath of the…