In a stirring eulogy for the Rev. Martin Luther King Jr., delivered from the pulpit of Ebenezer Baptist Church in Atlanta, the president showed the value of raising your voice when your adversaries are lowering theirs.

In a stirring eulogy for the Rev. Martin Luther King Jr., delivered from the pulpit of Ebenezer Baptist Church in Atlanta, the president showed the value of raising your voice when your adversaries are lowering theirs.