definitely known for making music, using music to make a statement. now he's sending a message by not singing. nelson is cancelling a february performance set for seaworld, orlando. and this decision comes after this petition showed up on change.org. we have been checking it today. more than 9,000 people have signed it, asking willie nelson to not sing at seaworld because of the revelations from the cnn film "blackfish" that's the documentary that traces 39 years of killer whales in captivity leading up to a seaworld orca traini killing in traitser in 2010. willie nelson on the phone with me now. willie, thanks for calling in. i appreciate you very much. this is what seaworld told us, willie. that scheduling conflects led to you cancelling your show. i want you to tell me, why are you cancelling that gig? >> well, as you said earlier, i had a lot of calls from people