US News
The Intercept <-	Mother Jones (top) <-	Mother Jones (environment) <-	NPR ?	CBS leaning -> thanks to many people
NY Times <-	PBS ?	Salon <-	FOXNews (via Google) ->	Breitbart ?
Interesting note: Right-leaning outlets have broken, missing, or never-existed (maybe) RSS feeds more than the left-leaning and more middle of the road outlets.

World News
BBC World <-	Al Jazeera ?	France24 ?	SkyNews ?	RFI ?
NY Times <-	Washington Post ->	CNN <-	The Guardian ->	CS Monitor ->
Interesting note: The same tendency of right-leaning outlets to eschew RSS feeds exists in World news.