With Canada Post workers still on strike, some small businesses in southern Ontario say they're scrambling to find ways to keep deliveries running as they approach the busy holiday season. 

About 55,000 postal workers walked off the job Friday, shutting down Canada Post mail service across the country after their union, the Canadian Union of Postal Workers (CUPW), and the Crown corporation were unable to reach an agreement. 

Mail and parcels will not be processed or delivered for the duration of …