1. Solicit Russian help;
2. Accept Russian help; or
3. Receive Russian help?
If answer to any of these question is "yes" then the campaign violated 52 USC 30121(a)(2). Why is Mueller helping Barr engage in a cover up?
(a) Prohibition It shall be unlawful for—
. . .
(2) a person to solicit, accept, or receive a contribution or donation described in subparagraph (A) or (B) of paragraph (1) from a foreign national.