Trudeau pushes green energy, Scheer promises better infrastructure

Canadian Prime Minister Justin Trudeau and Conservative Party leader Andrew Scheer were back on the campaign trail on Tuesday. Trudeau went north to Iqaluit, Nunavut, where he promised a push for green energy, while Scheer met with urban leaders in Toronto and made a promise for better infrastructure. The candidates have 12 days left to campaign, with election day on October 21. Trudeau and Scheer will face off in a French-language debate on Thursday.