POLK COUNTY, Fla. – A Polk County Sheriff’s Office helicopter was forced to make an unscheduled landing in Davenport on Monday afternoon after the pilot reported mechanical warning signs mid-flight. Deputy Sheriff Pilot Dustin Johnson was en route to assist with a bomb threat investigation at Po sner Park when he noticed warning indicators inside the […] Warning Lights Force Polk County Sheriff’s Helicopter Down In Davenport ...read more read less