Danielle Turchiano Senior Features Editor, TVThursday’s presidential town halls took the spotlight during “Saturday Night Live’s” third episode of its 46th Season.Alec Baldwin was back in his guest role as President Donald Trump, while Jim Carrey portrayed former vice president and current democratic presidential hopeful Joe Biden for the third week in a row. Mikey Day portrayed George Stephanopoulos, Kate McKinnon portrayed “bad ass” Savannah Guthrie, and Maya Rudolph returned as Sen.