Rick Saccone, Republican candidate for Pennsylvania’s 18th congressional district, takes questions form reporters at the Republican Committee of Allegheny County offices, March 9, 2018 in Pittsburgh, Pennsylvania. Saccone has needed millions of dollars in spending from Republican allies to stave off the strong challenge from the Democratic candidate, Conor Lamb.

Rick Saccone, Republican candidate for Pennsylvania’s 18th congressional district, takes questions form reporters at the Republican Committee of Allegheny County offices, March 9, 2018 in Pittsburgh, Pennsylvania. Saccone has needed millions of dollars in spending from Republican allies to stave off the strong challenge from the Democratic candidate, Conor Lamb