A night of radio artist Gregory Whitehead overnight on WGXC. First, at 1 a.m., the radio play "Bring Me the Head of Phillip K. Dick." Then, at 3 a.m., from a free103point9 broadcast, Whitehead speaks at Harvard as part of the Megapolis Festival. Then, at 4:30 a.m. Whitehead's notorious "Pressures of the Unspeakable," where he posed as a "screamologist" and went on Australian Broadcasting for hours analyzing the screams of callers.