Texas primary

LAS VEGAS (AP) — Mitt Romney has won the Republican presidential nomination after years of fighting, though his triumph was partially overshadowed by Donald Trump, the real estate mogul who has stoked doubts about whether President Barack Obama was born in America...

CRAIG, Colo. (AP) — Mitt Romney is poised to clinch the Republican presidential nomination after Tuesday's Texas GOP primary, a largely uncontested election that will formalize the former Massachusetts governor's status as President Barack Obama's general election challenger...