PHOENIX—Housing developer Karrin Taylor Robson has suspended her campaign for Arizona governor, saying Thursday she doesn’t want a divisive GOP primary that weakens conservative causes.
The exit of the President Donald Trump-endorsed candidate and businesswoman narrows the Republican field hoping to advance to the general election in the battleground state to two: U.S. Rep. Andy Biggs, who also was endorsed by Trump and the conservative youth group Turning Point USA, and U.S. Rep. David Schweikert.
