Common Yellowthroat and Yellow rumped Warbler continue into December

I have managed to turn up two species of warbler still lingering around in the first five days of December with a Common Yellowthroat on December 1st and a Yellow rumped Warbler today.  Both of these species were seen at Arcadia and both represent the latest dates I have ever had either species still around (in fact they are the only warblers I have ever had in December in the county).  No photos but hopefully I can track them down again in the near future and get some.