Home Videos VIDEO: Flood Waters Wash Away Semi TrailerVIDEO: Flood Waters Wash Away Semi TrailerMissouri Governor Eric Greitens has declared a state of emergency.By Ashley - May 1, 2017 Watch as a semi trailer is swept away by flood waters in Gainesville, Missouri, over the weekend. RELATED ARTICLESMORE FROM AUTHOR VideosVIDEO: Kid has the best reaction to getting a trucker’s horn salute VideosVIDEO: Watch a tanker driver’s tense battle with icy roads AppVIDEO: A peek into the future truckers of America