Summarize the purpose and results of the lewis and clark expedition.

the u.s. department of labor is a cabinet-level federal agency that supports the american labor force. it has three overall functions. first, it protects the rights of workers and retirees. second, it provides job training. third, it provides statistics related to working, prices, and income.

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.