WASHINGTON, United States (AFP) — Here is a list of the US states and territories won by the main Republican and Democratic presidential candidates in the 2016 White House nomination contests held since February 1 ahead of today’s contests in six states: – DEMOCRATIC PARTY –  Fifty contests have been held to date, including the Puerto Rico primary on Sunday. A total of 2,383 delegates are needed to secure the party’s presidential nomination, including the so-called […]