 The federal government declared an emergency in 22 Minnesota counties because of the flooding. That means FEMA will pay 75 percent of the cost to replace public infrastructure. The state will cover the rest. Klobuchar says the federal government also may help cover damage to some private homes and businesses. The Hennepin County Sheriff's Office is increasing patrols on land and water for today's July 4th holiday. Sarah Tamer has more.