Warbler Guy, how shall I best find Kirtland's Warblers? May I take a Kirtland's Warbler tour? Tours to find Kirtland's Warblers cost?

Yes (Edith in E. Lansing), you can take a guided tour to find Kirtland's Warbler this spring and summer.

See: https://www.michiganaudubon.org/kirtlands-warbler-tours/

Here, you'll read details about how the U.S. Fish and Wildlife Service and Michigan Audubon Society will jointly conduct guided tours from May 15 through July 4, departing from the Ramada Inn in Grayling, Michigan. You'll need to visit the front desk upon your arrival for the meeting location. The tours will be offered on weekdays at 7:00 a.m. and on weekends and holidays at 7:00 a.m. and 11:00 a.m. Tours are free of charge.