I believe that this is either Bombus pensylvanicus (the American Bumble Bee) or Bombus auricomus (the Black-and-gold Bumble Bee). Either way, it was a friendly sort of fellow. My assumption is that this was a male, because the males cannot sting, and this one was not even trying. He didn’t seem able to fly, really, either. He seems determined to get up into Judah’s hair, and he had to be moved back onto Judah’s nose a few times.
Those of you freaked out by the thought of a bee walking on your face, I understand, believe me. But most insects, even bees, are really not all that dangerous. Some, like some hornets and wasps, need to be avoided or at the very least not aggravated. Taking pictures of them, though, is usually safe enough if you don’t move too quickly and don’t try to touch them (like Judah was clearly doing here).