Pull out the AV receiver in the surround-sound system and turn it around to inspect the back of the component. Look for a connected black box labeled with the name of the audio-captioning service plugged into a set of inputs on the rear of the receiver.
Richard Nixon in 1971. The Nixon shock was a series of economic measures undertaken by United States President Richard Nixon in 1971, the most significant of which was the unilateral cancellation of the direct international convertibility of the United States dollar to gold.
A month later, claiming authority from the Emergency Banking Act and its amendment to the Trading with the Enemy Act, the president ordered all individuals and corporations in America to hand over their gold holdings to the federal government in exchange for an equivalent amount of paper currency.