Complex sentence: On May 13,2009, Kerlikowske signaled that the Obama Administration would no longer use the term "War on Drugs", as it is counter-productive and it would demonstrate a favoring of treatment over incarceration in trying to reduce drug use.
Split into simpler sentences: On May 13,2009, Kerlikowske signaled that the Obama Administration would no longer use the term "War on Drugs", as it is counter-productive. The Obama Administration would instead demonstrate a favoring of treatment over incarceration in trying to reduce drug use.