Los Angeles, KFWB, was sold and the new owner was eager to dump the music format in exchange for all news (a new concept at the time). So on March 11th, KFWB played their last batch of 45's and bid a teary-eyed farewell to one part of music history before the next one popped up weeks later; FM Underground.

Here are the last 40 minutes of that broadcast as it happened on the evening of March 11, 1968.

Always evolving. Strangely, KFWB just dropped their all-News format in favor of another format; talk-radio.