On today's show: we check-in with Calgary restaurateurs about Mayor Nenshi's idea to keep patios open in the coming months; multi-tasking country music star Drew Gregory talks about his harvest season playlist and how his own harvest is doing; as rental car giant Hertz struggles to stay afloat, the company is selling off thousands and thousands of its cars. This week's Karchut on Cars finds out if you should buy one; Thomas Homer-Dixon's new book says now is the time for personal reflection and hope as we look at our biggest issues like climate change and social inequality.