Portland police investigating robbery at 7-Eleven in North Portland OregonLive.com By Dominique Fong, The Oregonian Police officers responded at 6:03 am to the store at 6117 North Lombard St., where the suspect shot pepper spray at the store clerk and took an undisclosed amount of money, according to the Portland Police B ureau. ... Portland police search for pepper spray robber Portland police say 7-Eleven clerk pepper-sprayed during robbery Portland Police Investigate a Robbery in Nort h Portland |