I haven't seen it referred to as an internal poll, which is somewhat odd, if that's what it officially is, but in any event here's a New Republic article that verifies Neil Newhouse of Public Opinion Strategies is Lieberman's post-primary pollster.
683 posted on 09/06/2006 8:48:27 PM PDT by AntiGuv
("..I do things for political expediency.." - Sen. John McCain on FOX News)