Who are the texas rangers and what was their purpose

The Texas Ranger Division, commonly called the Texas Rangers and also known as "Los Diablos Tejanos—the Texas Devils", is a U.S. statewide investigative law enforcement agency with statewide jurisdiction in Texas, based in the capital city of Austin.

Stephen F. Austin, known as the Father of Texas, employed ten men to act as rangers to protect 600 to 700 newly settled families who arrived in Texas following the Mexican War of Independence.

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.