What's the meaning of the odd, even ironic, look on Daschle's face while Leahy is speaking? It also looks like Biden may be about to whisper in Daschle's ear.Yahoo Caption: Senate minority leader Tom Daschle, D-SD, center, listens as Sen. Patrick Leahy, D-VT, left, speaks during the introduction of the Africa Famine Relief Act in Washington Thursday, Jan. 16, 2003. The bill authorizes $900 million for emergency humanitarian assistance to sub-Saharan Africa. Sen. Joe Biden, D-Del., looks on at right. (AP Photo/Charles Dharapak)