National Security is the top issue among Nevadans, and it is important that the next Senator cares about protecting our children.

Catherine Cortez Masto supports President Obama's Iranian Nuclear Deal; Dr. Joe Heck does not. 

Catherine Cortez Masto has changed her position on enhanced security on Syrian refugees; Dr. Joe Heck wants stronger screening for Syrian refugees. 

Catherine Cortez Masto has not stated a position on American troops in Afghanistan; Dr. Joe Heck wants to maintain American force presence in Afghanistan.