In fact you'd interleave all kinds of strumming patterns here. Here you'd notice that in fact you'd naturally hammer on the Em on the upstroke of the 2nd beat. I have included it here too. There's colors on the street. Red white and blue.
People shufflin' their feet.
There's a warning sign on the road ahead. There's a lot of people sayin' we'd be better off dead. There's a woman in the night With a baby in her hand. There's an old street light. Near a garbage can.