Buffalo Springfield is a Canadian rock band. They are best known for their hit For What It's Worth. Members included Neil Young and Steven Stills. Their Jim Messina went on to collaborate with Kenny Loggins on the hit Danny's Song and become a member of Poco. Young was inducted into the Riock and Roll Hall of Fame and as a member of Buffalo Springfield by himself while Stills was also inducted as a member of Crosby, Stills, and Nash.