In Wednesday night 's episode , '' The Wake Up Call , '' Christopher Lloyd -LRB- '' Back to the Future '' -RRB- made a guest appearance as Prof. Lawrence Lessig , a Harvard University legal expert enlisted to explain particulars of the Constitution to members of a delegation from Belarus as they write a new , democratic constitution .
Lawrence Lessig
Harvard University
/business/person/company
PERSON
Christopher Lloyd
PERSON
Lawrence Lessig
ORGANIZATION
Harvard University
LOCATION
Belarus