How many Secretary of Defense have not been white males?
1
2
1
2
1
2
1
3
2
1
3
2
1
3
2
1
3
4
2
1
3
4
2
1
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
1
5
3
4
2
7
1
5
3
4
2
7
1
5
0
3
4
2
7
1
5
3
4
0
2
7
1
6
5
3
4
7
0
6
5
3
4
7
6
5
0
3
4
7
6
5
4
7
6
5
4
7
8
6
5
4
7
8
13
6
5
7
8
13
6
5
7
9
8
13
6
5
7
9
8
13
6
7
9
8
13
6
7
9
8
13
6
7
9
8
13
6
7
9
8
13
6
11
7
9
8
13
6
11
10
7
9
8
13
6
11
10
7
9
8
13
6
11
10
9
8
13
6
11
10
9
12
8
13
6
11
10
9
12
8
13
6
11
213