Preliminary explainers for NOMINATE edge cases on person page.
Preliminary explainers for NOMINATE edge cases on person page.


Former-commit-id: be0d7518e5767bfb233ebd311df5cf2bb608290b
JeffreyBLewis/WebVoteView,JeffreyBLewis/WebVoteView,JeffreyBLewis/WebVoteView,JeffreyBLewis/WebVoteView