PARIS (AP) — A subdued France paid homage Friday to those killed two weeks ago in the attacks that gripped Paris in fear and mourning.Windows were draped with French flags in an uncharacteristic display of patriotism, but the locked-down courtyard ceremony at the Invalides national monument lacked the defiance of January, when a million people poured through the streets to honor those killed by Islamic extremist gunmen.France's military provided the only images of Friday's ceremony, and no one without an invitation was permitted inside.The night of Nov.