1923 The first broadcast of an official presidential address was that of Pres. Calvin Coolidge′s second annual address to Congress.
1923 The first broadcast of an official presidential address was that of Pres. Calvin Coolidge′s second annual address to Congress.
美国电台广播卡尔文·柯立芝总统在国会所作的第二次年度演说。这是美国电台第一次正式广播总统讲话。