Sanders has the donors, Biden leads polls in Tuesday primary states

Sen. Cory Booker (D-N.J.) endorsed former Vice President Joe Biden on Monday in Michigan. (Photo by Mandel Ngan/AFP via Getty

South Carolina donors give the greatest amount to Biden as Sanders cuts into the lead

(Sean Rayford/Getty Images) Former Vice President Joe Biden is placing his bets on a state that is his stronghold, South

2020 presidential candidates’ political ad spending floods Super Bowl

Screenshots of Super Bowl ads via Youtube (Mike Bloomberg and Donald J Trump) The Super Bowl draws in millions of