My daughter brought this CD home from the library. Classic psychedelia from 1968. This was the kind of stuff you heard on 'underground' FM radio stations of the day, which were the alternative to Top 40 AM radio. I remember this song and several others on the CD but I have no recollection of the band itself. According to Wikipedia, the album sold poorly and the band broke up soon after release. And no, they have no relation to the 1990s band The Presidents of the United States of America.