US: Ocasio-Cortez endorses Bernie Sanders' presidential campaign US Representative Alexandria Ocasio-Cortez, Democrat of New York, endorse Democratic presidential candidate Bernie Sanders at a campaign rally in the neighborhood of Long Island City in New York. "We right now have one of the best Democratic presidential primary fields in a generation and much of that is thanks to the work that Bernie Sanders has done in his entire life," Ocasio-Cortez tells the crowd. IMAGES AND SOUNDBITES