WINNIPEG MAN-In what may be one of the last documented moments in Marcedes Myran’s life, a video shows her walking in a Winnipeg parking lot next to her killer. Hours later, police believe she was slain. When officers collected the May 4, 2022, surveillance video during their investigation of Jeremy Skibicki, they didn’t know Myran’s name — only that she had been killed and her remains put in a garbage bin. Sgt. Paul Barber testified Monday that officers were tasked with going over more than 2,000 hours of video evidence while trying to track the whereabouts of Skibicki and his four victims in the days before the killings. “We went back to try and seize as much video surveillance as possible,” said Barber. Skibicki, 37, has pleaded not guilty to…