Merrill Markoe was the head writer on David Letterman's NBC show and the inventor of an awful lot of things that Dave used to full advantage throughout his career. Here, she picks some of her favorite moments from the show…
Merrill Markoe was the head writer on David Letterman's NBC show and the inventor of an awful lot of things that Dave used to full advantage throughout his career. Here, she picks some of her favorite moments from the show…