claim: David Attenborough worked at the BBC.
evidence: Holy Cross Regional High School , or `` HCRHS , '' is a Catholic school , under the administration of CISVA -LRB- Catholic Independent Schools of the Vancouver Archdiocese -RRB- school board .. Catholic school. Catholic school. Located in Surrey , British Columbia , Canada .. Surrey. Surrey, British Columbia. British Columbia. British Columbia. Robert Dejulius -LRB- March 12 , 1943 -RRB- served 28 years as principal since the high school opened in 1982 and retired at the end of school season in 2010 .. high school. High school#Canada. Chris Blesch is the current principal .. Stanley Kazun has also served as vice principal since the opening in 1982 .. Ex-BC Lions linebacker Glen Jackson currently serves as a social studies , business ed , and athletics teacher .. Glen Jackson. Glen Jackson ( Canadian football )