The number of electors from each state is the same quantity as that state's congressional delegation (members of the House of Representatives plus two Senators). In total, there are 100 senators and 435 state representatives.
The Chinese constructed the "Great Wall of China." Some difficulties they had to face was possible invasion whilst they were vulnerable and focused on building the wall, invading animals, foreign lands, malfunctions with the building materials, (great stone blocks,) and possible death, since they were building in sometimes treacherous conditions.
Mormons traveled to the west to escape persecution.