What was the purpose of the Monroe Doctrine?

How do developments in the us space program during the ford administration reflect the foreign policy of president ford

The person who has the job of maintaining order in the house is the sergeant at arms. majority whip. speaker of the house. president of the house.

"but let us admit texas, and we shall place the balance of power in the hands of the texans themselves. they, with the southern states, will control the policy and the destiny of this nation; our tariff will then be held at the will of the texan advocates of free trade. are our friends of the north prepared to deliver over this great national policy to the people of texas? " - rep. joshua giddings, ohio, may 21, 1844 this quote points to what major issue in the years leading up to the civil war?