At the risk of being pedantic, the Declaration of Independence does not "grant" rights in the same manner that the Bill of Rights does, and really can't be used in the same context when attempting to make a Constitutional argument.
> this freedom falls squarely within the preamble of the US Declaration of Independence
whether accurate or not, doesn't matter, because of the DOI isn't any sort of binding document. It can say that every man, woman and child deserve their own puppy, but that's not going to make it any more or less likely to happen.
The DoI does not say "everyone deserves a puppy". Give me a break and please take your straw man argument elsewhere.