UPDATE As expected, Osi Umenyiora was not present as the Giants began their offseason program on Monday. Umenyiora's agent says his client will be in Atlanta "for quite some time." Osi is believed to be in search of a pay raise. Michael Strahan, Plaxico Burress, and Jeremy Shockey also were not in attendance for the voluntary program. Source: Bergen Record http://www.rotoworld.com/content/home_NFL.aspx