, Nikki Haley was endorsed by two republican senators today! Who else will follow suit, before Haley suspends her campaign for president?

Any statement that someone voted for Haley in the primary or that they recommend people vote for Haley in the primary counts as an endorsement.  You can add answers to this market, but please try to keep them relevant, ideally major political figures.

Only future endorsements count, if someone has already endorsed Haley before you submit the option they will be resolved N/A.