1
by Clinton
Published 2005
2
by Mandela
Published 2013
3
4
by Mandela
Published 1995
5
by POLSBY
Published 1996
6
Published 1995
7
by MATTHEWS
Published 1996
8
by CRISOSTOMO
Published 1987
9
Published 1989
10
by KOENIG
Published 1986
11
by SKOWRONEK
Published 1993
12
Published 1998
13
by VAN BUREN
Published 1983
14
Published 1996
15
by DICLERICO
Published 1990
16
by DONALD
Published 1995
17
by Milkis
Published 2012
18
by NEELY
Published 1995
19
by TSONGAS
Published 1995
20
by Flynn, Vince
Published 2000