Possibly the telegraph. Morse code came into place with that. People could communicate with ticks.
Answer:
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Answer:
They sent an army,
Mexico had a problem with the fredonian rebellion so they sent an ARMY.
Answer:
Section 2 of Article Two lays out the powers of the presidency, establishing that the president serves as the commander-in-chief of the military, among many other roles. This section gives the president the power to grant pardons.
