Reads in the gaming decisions contained in another simulation or gaming run (.vdf). The file must be from the same model that is currently being used. You can, optionally, specify a time at which to read the decisions. If no time is specified the decisions for the time corresponding to the current game time will be read. You can use a series of GAME>READVDF commands to reproduce the decisions made in another game. This is one technique for backing up a game even with models that preclude backing up.
