[cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/images/10/07/art.pawlenty.1007.gi.jpg caption="Tim Pawlenty will return to Iowa in April."]Washington (CNN) - Tim Pawlenty's shadow presidential campaign continues.
The Minnesota governor will return to Iowa on April 17 as the keynote speaker at the "2010 Iowa Taxpayers' Day," a Des Moines event put on by Iowans for Tax Relief.
Iowa's Republican gubernatorial candidates will also be at the event.
It's Pawlenty's second trip to Iowa as a potential 2012 candidate; he spoke at an Iowa Republican Party event in Des Moines last November.