On Saturday (3/24) I heard (& later saw) a Blue-gray Gnatcatcher.
Here are my arrival dates for BGGN in the yard from the past few years:
Also, I can now count nine (9) active Osprey nests from my back deck overlooking the Nansemond River (without moving my tripod)! I think it is the first time that ALL of the power transmission towers that I can see (actually on the river) have active nests. Must be a lot of shad in the river.