Then-Republican presidential candidate Donald Trump is introduced by then-South Carolina Lieutenant Governor Henry McMaster at a campaign rally in Florence, S.C., in February 2016. Now Trump is president and McMaster is governor and campaigning for a full term.

Then-Republican presidential candidate Donald Trump is introduced by then-South Carolina Lieutenant Governor Henry McMaster at a campaign rally in Florence, S.C., in February 2016. Now Trump is president and McMaster is governor and campaigning for a full term.

Then-Republican presidential candidate Donald Trump is introduced by then-South Carolina Lieutenant Governor Henry McMaster at a campaign rally in Florence, S.C., in February 2016. Now Trump is president and McMaster is governor and campaigning for a full term.

Then-Republican presidential candidate Donald Trump is introduced by then-South Carolina Lieutenant Governor Henry McMaster at a campaign rally in Florence, S.C., in February 2016. Now Trump is president and McMaster is governor and campaigning for a full term.