President Trump's top spokeswoman on Monday defended his decision to call Sen. Elizabeth Warren Elizabeth WarrenJudd Gregg: The Kamala threat — the Californiaization of America GOP set to release controversial Biden report Biden's fiscal program: What is the likely market impact? MORE (D-Mass.) "Pocahontas" during an event honoring Native American veterans.

“I think what most people find offensive is Sen. Warren lying about her heritage to advance her career," White House press secretary Sarah Huckabee Sanders told reporters.