A California man who claimed to be an Air Force veteran and former police officer online was charged in New York on Tuesday with threatening family members of Congressman Hakeem Jeffries and a journalist over statements they made about the 2020 presidential election. The suspect, 35-year-old Robert Lemke, of Bay Point, Calif., allegedly threatened the congressman’s brother in a text message the same day a pro-Trump mob stormed the US Capitol on Jan. 6. “Your brother is putting your entire family at risk with his lies and other words. We are armed and nearby your house. You had better have...