Organizations and public relations staffs have discovered that unfortunately, texting is not a useful way to reach employees

During World War I, the U.S. Supreme Court ruled that it was lawful to _______ speech that presenteda "clear and present danger" to the nation

Fill in the blanks with correct word

When criticism takes place after a public speech in a classroom setting, it

a. usually turns into an embarrassing confrontation. b. implies that the critic is superior to the speaker. c. should include the reason for such strong disagreement. d. can be positive or negative.