Unskilled v. skilled labor and extreme tactics v. political tactics: the IWW used extreme tactics such as bombing and riots to bring attention to their cause whereas the AFL used strikes and worked with politicians more to advance unions.
The IWW was responsible for more extreme union tactics. The group had connections to communist ideology and believed in a need for a workers' revolt. They were willing to bring all workers together and use violent tactics to spread their message.
Seward Peninsula in northwest Alaska, Bering Land Bridge National Preserve. Bering Land Bridge National preserve protects a small remnant of the 1,000 mile (1,609 km) wide grassland that connected Asia and North America during the last Ice Age.
(thanks to Google)
Understand that, at the time they were drafting the constitution, that each of the states was significantly more genuine and capable than the youngster United States. This trade off spoke the truth what number of delegates every state would send to Congress.
Civilians of of the confederacy. They burned civilian infrastructure and attacked some innocent people in the name of war.