“Picket lines and picket signs”

Mother, mother… Father, father
We don’t need to escalate
You see, war is not the answer
For only love can conquer hate
You know we’ve got to find a way
To bring some lovin’ here today, oh oh

Picket lines and picket signs
Don’t punish me with brutality
Talk to me, so you can see
Oh, what’s going on.

-Marvin Gaye