Former Vice President Joe Biden and Vermont Senator Bernie Sanders are tied at 26% in the most recent Emerson national poll. Sanders’ support has increased 9 points from the Emerson February national poll, taken before he announced his campaign for President. Following the frontrunners in the poll are California Senator Kamala Harris at 12% and former Texas Representative Beto O’Rourke at 11%. O’Rourke’s support has increased 7 points from Emerson’s February national poll. Rounding out the top five is Massachusetts Senator Elizabeth Warren at 8%. The poll was conducted March 17-18 of Democratic Primary voters with a subset of n=487, +/- 4.4%.