U.S. Trade Representative Michael Froman will visit Iowa Saturday to meet with a farm family, business owners and elected officials and to talk about the Obama administration's trade agenda. On the schedule are a trip to a farm near Maxwell, a tour of Kemin Industries Inc. in Des Moines and lunch with Sen. Charles Grassley, plus a visit to the Agriculture Building and Iowa Pork Tent at the Iowa State Fair. Froman will join Gov. Terry Branstad and Lt. Gov. Kim Reynolds for the Governor's Charity Steer Show, also at the state fair.