Hi Everyone, This week we'll meet at **2 PM** (NOTE NEW TIME FOR THIS WEEK ONLY) Eastern on Thursday, Jan. 22, for our weekly LQS meeting. Dial-in is 510-665-5437, passcode 7336. This week we'll discus the short Nature paper from last November by Frank Wilczek on particle masses: Nature 456 449, 2008. A pdf copy is attached. Thanks, --Ray