local sightseeing

Hello, Myself and my wife have come to this place from India and is staying with our daughter and son-in-law. We will be here for a couple of months. We wish to see all the tourist attractions in and around Minneapolis. We would like to know if any conducted tours are available in luxury coaches on daily basis or during week-ends by travel operators or by any Government tourism dept.
If such facility is available please furnish me with the details. Also your advice and guidance.

Thanks and best wishes