Answer:
President Calvin Coolidge
Explanation:
The State of Union address was first broadcast on the radio in 1923 when President Calvin Coolidge made his annual speech.
Answer: False.
Explanation: Even though The American Federation of Labor and Congress of Industrial Organizations (AFL–CIO) represents the largest federation of unions in the U.S. with more than 12 million active and retired workers, it does not mean that they are the only one in the country, as Change to Win Federation, for example.
<span>One of the dangers of living in a tenement was overcrowding caused unsanitary,and thus unhealthy,living conditions.</span>
