POLICE WILL CONDUCT CHECK POINTS--The City of Maryville Police Department wants to make sure that the roadways are safe this July 4th holiday weekend by conducting Impaired Driving Saturation Patrols.  The program funding is made possible by the Governors Highway Safety Office. There will be four officers each night of the campaign that will focus on high traffic areas and DUI arrest areas.  The Impaired Driving Saturation Patrol is in conjunction with a direct effort by all Traffic and Patrol Division personnel, and will be done with that goal in mind."