This is a great Peter Falk article and interview. Very informative. http://annarborpaper.com/content/issuev3i4/columbo_v3i4.html
Thank you JF for the link to the article. Very interesting. As to ABC prefering one "Columbo" script, while Peter Falk prefers another: MAKE THEM BOTH! Can't these people see that this is the perfect solution to this stalemate! Maybe some day.