Group# 1 (taken during a birthday party in beginning of 97)
     Group# 2 (first year in college at a birthday party) taken in beginning of 97
    Group# 3 (one of the recent picture taken during a birthday party) taken in
                                           beginning of 98
    Group# 4 (picture was taken before going to College) taken in 96
          Al (one of my good friend) taken in 97
    Wilbur and Cindy (my friend and her sister) taken in 97
    Sun and Angie (my friends, they were rommates during 1st year
                                                            of college) taken in beginning of 97
    Sean and me (me and one of my friend)taken in beginning of 97
    Tuong (one of my good friend) taken in beginning of 98