An ordinary political conflict develops into a fascinating examination of demographics.

Rep. Anna Paulina Luna (R-Fla.) and a columnist at MSNBC got into an argument about race, demography and politics. Varela noted that the new 118th Congress had more Hispanic members than any prior congress. Luna responded with equal ferocity; the dispute veered into interesting territory. Pelosi responded on her personal Twitter account and then on her official account.