Holt came to the think tank from the office of former Sen. Scott Brown (R-Mass.). He worked in several other congressional offices before Brown.
Danylak joined AAF from the Republican National Committee, where he worked as war-room director.
AAF, led by former Congressional Budget Office Director Doug Holtz-Eakin, focuses largely on economic analysis — including the potential effects of Obama's healthcare law.
“I am excited about Chris and Mike joining AAF’s healthcare team,” Holtz-Eakin said in a statement. “Healthcare policy is at a fascinating stage now and these hires reflect our commitment to meaningfully advancing this crucial debate.”