How do you sign god bless America?

To sign "God Bless America" in American Sign Language (ASL), you start with "God" by placing your dominant hand in a flat shape at your forehead and moving it outward. For "Bless," use both hands in a flat shape, starting with one hand over the other and then moving the top hand upward. Finally, to sign "America," make a fist with your dominant hand and place it on your chest, moving it slightly outward. You can combine these signs fluidly to convey the phrase.