NEW: Before James Alex Fields left for Unite the Right rally in Charlottesville, his mother texted "Be careful." He replied "We're not the ones who need to be careful" and included a photo of Adolf Hitler. Prosecutors say it shows intent and motive. Defense says it's prejudicial.

NEW: Before James Alex Fields left for Unite the Right rally in Charlottesville, his mother texted "Be careful." He replied "We're not the ones who need to be careful" and included a photo of Adolf Hitler. Prosecutors say it shows intent and motive. Defense says it's prejudicial. pic.twitter.com/blXJodBPy8

— Neal Augenstein (@AugensteinWTOP) December 4, 2018