3/13/12 Signal Mountain, TN Sequatchie Co. While working outside this evening I heard a strong chip note. I immediately went looking for the source. I found a Louisiana Waterthrush bobbing along a horizontal limb. I heard the same chip note on Sunday evening (3-11) ;but before I could locate the source it moved away. 3/21 was the earliest date I had previously recorded at my home . Clyde Blum Signal Mountain, TN (Near Chattanooga)