Point Blank: The point at which all thought leaves the frontal lobe and one comes face-to-face with writers block.~Dan Poynter WRITERS BLOCKPOINT BLANK: Point at which one's dry cartridge pen 'Ranges writers block "twixt gun and target." Stephany Spencer-LeBaron~~~~~~~~~Point at which one's brain is "shot" By the bullet of writers block.Stephany Spencer-LeBaron~~~~~~~~~ Doggerel, Blarney, 'n'…