4 2008-01-07 0 0001032033 SLM 0001183361 xs5#rpjg 12061 Bluemont Way Reston VA 20190 1 0 0 0 Common Stock 2008-01-07 4 A 0 200000 0 A 200000.0000 D Stock Option (Right to Buy) 17.8300 2008-01-07 4 A 0 500000 0 A 2018-01-07 Common Stock 500000.0000 500000.0000 D Vest ratably over three years. Vest upon the Company's common stock having a closing price on the New York Stock Exchange equal to or greater than $21.40 for five trading days, but no sooner than January 7, 2009. If not vested under the price vesting target, vest on January 7, 2013. Exhibit 24 - Power of Attorney By: Mary F. Eure (POA) 2008-01-10