PHOENIX - Karrin Taylor Robson remains out front with the most money in the bank among the three Republicans who hope to take on Katie Hobbs in November.
New campaign finance reports show Robson has more than $1.2 million cash on hand as of the end of the year.
But the business owner and former lobbyist also has been spending a lot in her bid for the GOP nomination, including what has been an extensive media campaign that most prominently cites her endorsement by President Trump. Overall expenses are listed at $3.6 million.
