Harris and Beyoncé ignite a Houston rally with a double-barreled argument against Trump The Associated PressBeyoncé says 'I'm here as a mother' as she endorses Kamala Harris at massive rally in Texas Fox NewsHarris attacks Trump at abortion rights rally in deep-red Texas The Washington PostMultiple people faint as thousands line up outside Shell Energy Stadium ahead of Kamala Harris rally in Houston KPRC Click2Houston'It's time to sing a new song': Beyoncé campaigns for Harris in Houston CNN