  In this paper a holographic description of eternal inflation is developed. We
focus on the description of an open FRW universe that results from a tunneling
event in which a false vacuum with positive vacuum energy decays to a
supersymmetric vacuum with vanishing cosmological constant. The observations of
a "Census Taker" in the final vacuum can be organized into a holographic dual
conformal field theory that lives on the asymptotic boundary of space. We refer
to this bulk-boundary correspondence as FRW/CFT duality. The dual CFT is a
Euclidean two-dimensional theory that includes a Liouville 2-D gravity sector
describing geometric fluctuations of the boundary. The RG flow of the theory is
richer than in the ADS/CFT correspondence, and generates two space-time
dimensions--one space-like and one time-like. We discuss a number of phenomena
such as bubble collisions, and the Garriga, Guth, Vilenkin "persistence of
memory," from the dual viewpoint.
