Peace!
At present, the term "Mr. President" refers to George Bush. Let us say for example that JFK was God; this isn't blasphemy, just and example. Anyhow, "Mr. President" is used for both George Bush and JFK, but George Bush is NOT God in this case and would have to be JFK.
I believe the trinity IS essential to the salvation issue if you want God to save you because you can have the right name all you want, but the right "God" isn't necessarily going to be there for you and God justifies man by his heart (Romans 10:9-10).
Interestingly enough, Jesus makes His claim to the tetragrammaton ("YHWH" or "I AM [THAT I AM]"). How does ___Scorpion___ respond to the following?:
John 8:53-59 (NIV)
53 Are you greater than our father Abraham? He died, and so did the prophets. Who do you think you are?"
54 Jesus replied, "If I glorify myself, my glory means nothing. My Father, whom you claim as your God, is the one who glorifies me.
55 Though you do not know him, I know him. If I said I did not, I would be a liar like you, but I do know him and keep his word.
56 Your father Abraham rejoiced at the thought of seeing my day; he saw it and was glad."
57 "You are not yet fifty years old," the Jews said to him, "and you have seen Abraham!"
58 "I tell you the truth," Jesus answered, "before Abraham was born, I am!"
59 At this, they picked up stones to stone him, but Jesus hid himself, slipping away from the temple grounds.
(remember only Scorpion's response please)
Peace!