Doonesbury by Garry Trudeau for February 19, 1972
B.D.: Phred, I've been thinking... Phred: Big deal... B.D.: I've decided to face the facts! We're both lost and hungry, so we might as well be friends and try to make it together. Even though you're a commie, I think it would be worthwhile and inspirational to really get to know you...also, I couldn't help noticing your can of rice.