 Moorhead Police are warning drivers to be cautious after several motorcycle accidents resulting in fatalities and serious injuries. Moorhead Police Captain Derek Swenson says, quote, this is a community-wide issue and it's a question of cooperation with the drivers, the motorcycle driver, and us, end quote. Over the past few weeks, there have been four fatal motorcycle crashes in West Fargo, Fargo, Grand Forks, and Fergus Falls.