Nathan J. Winograd is a graduate of Stanford Law School, a former criminal prosecutor and corporate attorney, has spoken nationally and internationally on animal sheltering issues, has written animal protection legislation at the state and national level, has created successful No Kill programs in both urban and rural communities, and has consulted with a wide range of animal protection groups including some of the largest and best known in the nation.
(Source: http://www.nathanwinograd.com/page_id=179)
Winograd created the No Kill Equation which shows that there is no need to euthanize healthy or treatable companion animals. Communities that implement No Kill also save tax dollars.