Guess The Genre #1894 (Gathered by Ken Anderson)

WhiteHouseTrumanBenny WhiteHouseKennedyCasals
whitehouseKennedySinatra WhiteHouseJohnsonCole
WhiteHouseCarterCher WhiteHouseCarterNelson
WhiteHouseClintonReed WhiteHouseClintonMitchell
WhiteHouseObamaRollins WhiteHouseObamaDylan

Answer: White House Photo-ops - Dems - Next is Guess the Genre #1895

Or, I don't want to guess - Show Me A List