I've all but given up on quality journalism from most "newspapers," but long-form investigative articles from The New Yorker and Vanity Fair (yes, of all places!) always keep my faith in humanity. Less-lengthy but usually well-researched articles from Mother Jones and Harper's are also up there.
Other sources that sometimes do an awesome job but other days leave you scratching your head would be NPR, The Atlantic (less investigative journalism, but awesome write-ups), The New York Times (covering everything from tabloid trash to 20-page quality journalism spreads), and The Seattle Times (likewise, but less crappy and less awesome at both extremes).