Canadian travelers are in limbo after violence erupted in Mexico's Jalisco State yesterday. Flights to Puerto Vallarta have been canceled by multiple Canadian airlines. We'll get the latest and hear what's behind the fighting. Retired CBC Journalist Bernie McNamee is in Puerto Vallarta and shares his experience. Travel agent McKenzie McMillan gives some advice on what people should do to alter their travel plans to get home and Mexican journalist José Reyes describes what's behind the violence.