yup thems buzzards
by looking at the pic and considering the time of year and all, cant really tell by the pic.
however thats probably not a hen,more like a young jake or two, the head looks too much like a jakes coloring.
a hen this time of year will usually have many young with her,usually like 6-14 from one hatch,and they will usually
go feed in groups with other mother hens and their poults.
the second bird in the photo looks too big to be a poult from this year.
never the less still a nice thing to see and even better when you can get pics that nice from a great distance like that.
peace,
tim