(B) The term expenditure does not include
(i) any news story, commentary, or editorial
distributed through the facilities of any broadcasting
station, newspaper, magazine, or other
periodical publication, unless such facilities
are owned or controlled by any political party,
political committee, or candidate;
https://www.gpo.gov/fdsys/pkg/USCODE-2015-title52/pdf/USCODE-2015-title52-subtitleIII.pdf
Well, at least they won't be able to pin campaign violations on the Russians' use of social media ...