Possibly a western as well? I usually look for the yellow next to the lower beak and one of them seems to have it while one of them doesn't, apologies for low quality.
Confirming an ID, Merlin suggested Eastern Meadowlark but this bird doesn't seem to have consistent streaks on the breast and the white malar isn't terrible visible (even in the grainy photo)
Confirming an ID, the malar stripe seems white (indicating Eastern) but the eye stripe seems brown rather than black (indicating Western) and the breast doesn't seem to show solid streaks (indicating Western).
This photos for this observation and the next one were at the absolute limit of the abilities of me and my camera. I was lucky to get one decent photo