Michael Zehaf-Bibeau and Commissioner Bob Paulson

Commissioner Bob Paulson: Commissioner Bob Paulson said Michael Zehaf-Bibeau had a history of violence, drugs and mental instability before he killed Cpl. Nathan Cirillo and stormed inside Parliaments Centre Block Wednesday, according to CTV. Zehaf-Bibeau had applied for a passport, but his application was under investigation and police were doing background checks, Paulson said and The man shot dead on Parliament Hill after killing a Canadian reservist at the National War Memorial had a very developed criminality, but did not set off any alarm bells when it came to national security, the said Thursday. Although police are now investigating Zehaf-Bibeaus radicalization process, the 32-year-old was not on the list of so-called high-risk travellers being tracked by the government, Paulson said Thursday. (www.immigrantscanada.com). As reported in the news.