NASA Still Won't Look For Existing Life on Mars (update), earlier post
Keith's 31 July note: I obviously expected Jim Green to answer in the same cautious way that NASA has always answered this question - one I have asked again and again for the nearly 20 years. Instead, Green launched into a detailed description of all the things that the Mars 2020 rover could detect that have a connection with life. Much of what he said clearly referred to extant / existing life. Now THAT is cool. To clarify things I sent the following request to NASA PAO "Can the Mars 2020 rover detect extant/existing life on Mars? Will NASA be looking for extant/existing life on Mars?" Let's see how they respond.
Keith's 25 Aug update: Well it has been nearly a month. Dwayne Brown from NASA SMD PAO specifically asked media reps who were on the telecon to send him any questions via email they might have and that he'd get an answer back to them. I haven't heard a thing from him since I sent him the email he requested (wth cc: to SMD management). Either NASA cannot/will not answer this rather simple question or it is not on Dwayne's priority list right now.
Keith's 27 Aug update: I have sent additional requests via email to NASA SMD and PAO. No response.