http://utahpolicy.com/index.php/features/today-at-utah-policy/14003-outside-spending-in-utah-s-3rd-cd-gop-primary-continues-to-skyrocket

“Filings with the Federal Election Commission show groups from outside of Utah, mostly super PACs, have spent $790,176 as of Tuesday evening. The biggest spenders (so far) include: The Conservative Utah super PAC dropped a total of $215,911.06 supporting Tanner Ainge and opposing John Curtis and Chris Herrod. The Club for Growth Action PAC has spent just under $300,000 supporting Chris Herrod and opposing both John Curtis and Tanner Ainge.
National Horizon, a super PAC loosely affiliated with the Club for Growth has dropped another $149,500 supporting Chris Herrod and opposing John Curtis.
The Senate Conservative Action Fund spent $96,950 on ads supporting Chris Herrod.”