Made a quick stop at Swan Harbor this morning.  There were a decent number of shorebirds including 2 White-rumped Sandpipers.  Also present of interest was a Snowy Egret, my first spring record for Harford.  There seemed to be a decent number of migrants at Susquehanna, but I'll let Mike Burchett post those because he Zach spent a much longer time there than I did.
 
Shorebirds at Swan Harbor:
Semi Plover - 1
Killdeer - 3
Lesser Yellowlegs - 6
Pectoral Sandpiper - 1
Semi Sandpiper - 30
Least Sandpiper - 6
White-rumped Sandpiper - 2
 
Matt Hafner
Bel Air, MD