Cochrane’s transit buses are currently plain white after their blue wraps were removed. The town says the buses’ appearance will change in the coming weeks as it rolls out a new advertising program with Pattison Outdoor Advertising. Cochrane Now/Noel Edey.captiontext { font-size:90%;font-style: italic;margin-right:20px; } Cochrane’s transit buses have shed their blue wraps, and their look is set to change again in the coming weeks. Town official…