I missed the significance of this bird earlier in the week, but as it's still present several days hence, I figured late is better than never.
On October 27, Tony Hertzel and Peder Svingen discovered a Cassin's Kingbird in Grand Marais, Minnesota, in Cook County. The bird was initially seen around the East Bay Hotel, moving up and down the lake shore. This is a first state record for Minnesota.
Grand Marais is in the far north of Minnesota, on the north shore of Lake Superior two hours northeast of Duluth on Highway 61. In the just over two weeks since this bird was initially found, it has prefered to be in the vicinity of the Cook County courthouse at the corner of 3rd Avenue West and 2nd Street. It was still there as of November 8.
Despite its extensive range in the Great Basin, Cassin's Kingbird is the least likely of the western Tyrannus flycatchers to stray eastward. Like many of its co-geners it turns up in Florida semi-annually – usually in winter – but outside of the Sunshine State records are much fewer and farther between. In addition to the recent Minnesota record, Cassin's Kingbird has been seen in North Dakota (2010), Ontario (1953, 1970), Massachusetts (1962, 1993, 2002, 2011), New York (2007), Louisiana (1991), Arkansas (1965), and Nova Scotia (1999).