Pipeline agreement pushback; Ukraine's corruption scandal; Austrian nuns on the run

A day after Prime Minister Mark Carney signed a controversial 'memorandum of understanding' with Alberta's premier to potentially build pipeline to the B.C. coast, we look at the growing divisions over the agreement and its possible environmental impact. Plus, amid the Russian onslaught, Ukraine's government is in crisis over an explosive corruption scandal. And how three nuns ran away from their retirement home in Austria, to break into their old convent. Learn more about your ad choices. Visit megaphone.fm/adchoices