I took a long bike ride this morning and refound the Bell's Vireo
(singing its heart out) at the Lake Nokomis lagoon and the Northern
Mockingbird (singing from the large sign and foraging across the
street in the Metro Transit parking lot) at 77th and Longfellow (SW
corner of the airport).
Directions to both can be found in recent posts.
Thanks to Diana Doyle for finding and posting both these sightings.