Joe Biden, 2020 Democratic presidential nominee, greets visitors at the Flight 93 National Memorial in Shanksville, Pennsylvania, U.S. (Photographer: Justin Merriman/Bloomberg)
In a First, Scientific American Endorses Biden: Campaign Update
(Bloomberg) -- In its first endorsement in 175 years, Scientific American backed Joe Biden. President Donald Trump and and Biden are tied among Florida seniors. And House Republicans unveiled a one...