Four days after Mr. Bosmas disappearance,
police tailed Mr. Millard for at least four hours before arresting him and later charging him with forcible confinement, theft over $5,000 and, eventually, first-degree murder.
http://www.theglobeandmail.com/news...arged-with-killing-tim-bosma/article12009016/
YES , and I wouldn't be surprised if they watched his every move , and monitored every communication in those 4 hours in case DM contacted any of his cohorts or whatever.
And I bet police had those preparations in place BEFORE they even got to the hangar , and maybe even monitored him a day or two BEFORE they came to the hangar
Police do not fly in the dark , they may already have spotted enough tentacles to DM to make him a likely suspect .... the interview at the hangar was likely part of the staging , during the interview they would realize DM was being deceptive which would help to confirm his involvement .
Within those following 4 hours they put together a slam-dunk warrant and got the SWAT team to arrest him , and he has not been been released since.
It also wouldn't surprise me , after police left the hangar , if DM maybe called MS and said .... "hey , the cops were just here asking about the truck , but I told them I knew nothing and they went away".
That alone may not be enough to arrest MS right away so police were likely monitoring him to see what he did and where he went (they were still looking for the truck) ... I am sure MS's actions during those days would provide lots of "tells" .... his partner DM had been arrested and he would be spooked knowing they were looking for the other kidnapper - truck thief.
I enjoy all your posts and your logic
matou , thanks