https://www.siliconvalley.com/2019/12/20/buttigieg-warren-clash-on-campaign-trail-spills-into-debate/

By STEVE PEOPLES, KATHLEEN RONAYNE and DARLENE SUPERVILLE

LOS ANGELES  — The long-festering feud between Elizabeth Warren and Pete Buttigieg erupted Thursday night in a high-stakes debate that tested the strength of the Democratic Party’s shrinking pool of presidential contenders just six weeks before primary voting begins.