<p>On today's show: early voting starts in the Olds-Didsbury-Three Hills provincial by-election. We take you there for a preview and temperature check on Alberta separatism; we speak to a business owner in Waterton who has concerns about potential weaknesses in the federal government's new Canada Strong Pass; we get a look at the lineup for Sled Island Music &amp; Arts Festival that kicks off tomorrow, and hear which shows you can't miss!</p>