>> reporter: a cascade of white house departures. >> i'm grateful for sean's work on behalf the administration people. >> i'm a business person. >> reporter: anthony scaramucci kissing his job goodbye after just ten days. erasing the obama legacy at number five. >> i've been very active in overturning a number of executive actions by my predecessor. the paris climate accord and obama's signature law. >> we're now one step closer to liberating our citizens from this obamacare nightmare. >> reporter: although republicans failed to get that done, they did repeal the individual mandate. >> this is shameful. >> reporter: at number four, trump reshapes the courts. >> i neil m. gorsuch -- >> reporter: conservative neil gorsuch sworn in as a supreme court justice. but it's the lower courts where the president's rapidly reshaping the judiciary. >> the senate has confirmed 12 trump nominees to the federal