Khanna says third Trump impeachment would be about ‘setting a standard’

Rep. Ro Khanna (D-Calif.) said Sunday that a third impeachment of President Trump, if Democrats win Congress in November, would be about "setting a standard" of accountability. On NBC's "Meet the Press," Khanna told host Kristen Welker that Trump has become, in his view, a threat to democratic norms, justifying another impeachment effort.