Coronavirus Vaccine Update; Trump Calls Kamala Harris 'Nasty'

Dr. Richard Kennedy says the development of a coronavirus vaccine is proceeding at an unprecedented pace. But it's unlikely that a vaccine will be available this year. Also, Republican strategist Alice Stewart and Democratic strategist Angela Rye join us to discuss Joe Biden's pick of California Sen. Kamala Harris to be his running mate. That and more, in hour two of Here & Now's Aug. 12, 2020, full broadcast. You can find more at hereandnow.org — and follow us on Twitter, Instagram or join the conversation on Facebook.