Members of the newly formed 1776 Restoration Movement — which broke off from the People’s Convoy demonstrations against coronavirus mandates earlier this year — have parked their protest along the National Mall by the National Gallery of Art. About two dozen stalwarts have camped out with American flag-draped cars and trucks since July 6 to demonstrate against what they say is America’s slow but sure abandonment of the Constitution and to call for a peaceful return “to a constitutional Republic through the restoration of a moral society.”