Seriously, the ONLY one we say all day, and it might have been outside of our area.
Another weird anomaly: we saw a grand total of two.
Ok, these were on a farm, but picture the situation: we'd been birding all day, in Livermore, and had only just seen our first Red-tailed Hawk and Kestrel, two of the most common birds around. Then we drive by a flock of guineafowl. Too absurd not to record.