The Constitution of the United States of America, Article I. Section. 8.
The Congress shall have Power … To regulate Commerce with foreign Nations, and among the several States, and with the Indian Tribes; …
Amendment I
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.
I fact check before posting. This is done by reading several news sources, then occasionally verifying with fact-checking outfits, on all sides, and by relying on connate sense and analysis. This takes time, but I feel an obligation to do it.