Donald Trump, right, at a rally in Alabama. The presidential candidates are gearing up for a fierce battle to win over Texas and other key states. Photo: Twitter.

The Democratic and Republican presidential candidates are charging into Super Tuesday in a coast-to-coast battle for delegates across a dozen states — but while they’re looking for as many wins as possible, a few select states stand out as the crown jewels.

At the top of that list, in both primary contests, is Texas. The Lone Star State has the biggest cache — 222 Democratic delegates and 155 for Republicans.

Read full story at Fox News.