LANSING, Mich (WLMI) Likely Republican presidential nominee Mitt Romney will be in mid-Michigan today—it’s all part of his latest campaign bus tour.  The former Massachusetts governor and Michigan native plans to stop at the Sweetie-licious Bakery Café in Dewitt during a three-city stop.  Romney will also stump in Frankenmuth and Holland.  Tomorrow, Romney will attend fundraisers in Grand Rapids and Troy.