The current head of the RCMP was responsible for giving security clearance to a former aide of Stephen Harper despite his criminal past.
CBC News has learned William Elliott, who was serving as national security adviser in the Privy Council Office in January 2006, was the official who gave the green light to Bruce Carson working in the Prime Minister's Office. The RCMP is currently probing allegations that Carson was involved in illegal lobbying.
Elliott, who became RCMP commissioner in 2007, is stepping down in the summer.
The Canadian Press reported earlier this week that Carson was convicted on five counts of fraud — three more than previously known — and received court-ordered psychiatric treatment prior to his hiring as an adviser to Harper.
http://www.cbc.ca/news/politics/canadavotes2011/story/2011/04/05/cv-election-carson-rcmp.html