Try Ty Lue?

More photos » by Darren Hauck - AP 4 months ago: Orlando Magic's Tyronn Lue, left, lays on his back after slipping while driving against the Milwaukee Bucks in the first half of an NBA basketball game Monday, April 13, 2009, in Milwaukee. (AP Photo/Darren Hauck) Browse more photos » Chris Mannix answers the mail: With Big Baby [Glen Davis] back and the likely addition of Marquis Daniels, the Celtics' most glaring need is a backup point guard. Do you agree and who fits the bill? -- @brilliantcorner I completely agree. The Celtics addressed nearly every need they had this offseason. They got a versatile big man (Rasheed Wallace) who can fill in at both power forward and center, they are about to add a nice wing player (Daniels) who should be able to give Paul Pierce and Ray Allen a few extra...