Which act established the transportation security administration (tsa) within the department of transportation to protect the nation's transportation systems and ensure freedom of movement for people and commerce?

This was an order issued during the civil war by president lincoln ending slavery in the confederate states

When creating the treaty of versailles, each member of the 'big three' had different agendas. how did each member want to deal with rebuilding europe?meee lol in advance!

How did the cleveland massacre impact standard oil in 1872? standard oil hired all the laborers who were nearly killed during the cleveland massacre. standard oil became a monopoly in the cleveland oil market after the cleveland massacre. standard oil was bought out by other companies in the city after the cleveland massacre. standard oil closed down to avoid additional violence in the wake of the cleveland massacre.