Harry O'Brien
Democratic
Senate candidate from North Dakota
US Senate
Electoral Grade
—
Requires 2+ graded races
1
Races
0-1
W-L (0%)
-35.2
Avg Margin
1950
Career Span
Best: +-35.2 (1950 Senate)Worst: -35.2 (1950 Senate)
Career Timeline
60,507
Candidate Votes
32.4%
Vote %
186,716
Total Votes
-35.2%
Margin
Electoral Performance
-6.5
Race Score
-9.5
vs. Natl. Baseline
D-25.7
State Pres.