Lincoln had spoken against the Mexican-American War
The answers that apply to the question would be: John Brown's raid AND the election of 1860. The other events had already happened by the time the civil wat started.
It would be "Doctors Without Borders" that functions to provide clinics and surgeries in developing nations, although it should be noted that other organizations such as the International Red Cross help fund these efforts.
Meister Echkart was a German mystic, theologian,and also a philosopher who was born in the 13th century. One of the many principles that were included in his teaching is to have a detachment from all of the earthly distraction to be able to receive God's presence. This refers to the detachment or renouncing of the senses. Thus, the answer to this item is letter C.
"Don't ask, don't tell" was a law set by former President Clinton in 1994 that prohibited discrimination against gay and bisexual military service members that were closeted. The purpose of the legislation was to allow them to serve in the military so long as their sexuality was kept a secret.
