From 'By 10:45 there was, however, another set of fighters circling Washington that had entirely different rules of engagement.', can we infer that 'The fighters in the air over Washington at 10:45 had been told specific rules of engagement. ' follows logically?
By 10:45 there was, however, another set of fighters circling Washington that had entirely different rules of engagement.###The fighters in the air over Washington at 10:45 had been told specific rules of engagement. 