This is the latest Gravis Marketing Poll -- done between February 11th and 13th of 507 likely South Carolina Democratic primary voters, and has a margin of error of 4 points. It shows Hillary Clinton with an 18 point lead over Bernie Sanders.
This is the latest Gravis Marketing Poll -- done between February 11th and 13th of 507 likely South Carolina Democratic primary voters, and has a margin of error of 4 points. It shows Hillary Clinton with an 18 point lead over Bernie Sanders.