BERLIN — Swiss police say a Canadian wingsuit flyer has died after crashing when his parachute. What’s going on Friday at the Calgary Folk Music Festival Retnanandan: Alberta’s new electricity mark. Folk heroes gather on Friday at Aeolian Hall to honour the late Ken Palmer, London Music Hall of Famer with the Dixie Flyers and former artistic director of the Home County Music & Art Festival. A Pal. flyers from…