U.S. Democrats Hillary Clinton and Bernie Sanders turn their attention to the final stretch of the nominating contest after each picked up wins on Tuesday. Linda So reports.
After a narrow victory in Oregon... Democratic presidential candidate Bernie Sanders is vowing not to give up. SOUNDBITE: DEMOCRATIC PRESIDENTIAL CANDIDATE BERNIE SANDERS, SAYING: "We are in until the last ballot is cast." Hillary Clinton narrowly defeated Sanders in Kentucky where she and the Vermont senator will likely split the 55 delegates up for grabs. Clinton's lead in delegates means it is likely she will eventually be her party's nominee, but she remains more than 100 delegates short of sealing the deal. Donald Trump, the presumptive Republican nominee easily won Oregon where he ran uncontested. The presidential candidates will now turn their attention to the final remaining primaries. California being the biggest prize which holds its nominating contest on June 7.