 Canada's second largest airline, WestJet, reaching a deal with its mechanics to end a strike that has disrupted the travel plans for passengers over the weekend. WestJet said there will be flight disruptions for the week ahead as the planes are brought back into service, however. Puerto Ricans have been hit with a 4.6% increase in electricity rates, and that will be through September, the increase a blow for 3.2 million who are struggling with chronic power outages.