siegal challenges the traditions and rules of classical ballet especially in his work you need text. from krypton. she's. trying for her album. for him. around for fun fun just. the 2 terms ballet on one hand and difference on the other. appear to be oppositional they appear to be oppositional. on one hand ballet. if i say that word it immediately elicits ideas of conservation and of and of heritage in coded in in an infile it art form something that really that really has contour. and on the other hand we have this idea of different that's the world that we live in today very very much so and it's messy and it's complex and its boundaries are not clear and it's still forming it's it's a process it's processing and it's passionate and contained within it a lot of energy and putting these 2 things together of difference and ballet of conservation progression innovation and heritage. meigs of friction. that's that's that's not only very productive but i think it's very necessary i think that's exactly what we need. images of diversity images of co-existing. images of power. it's a posi

mark siegal.ctor. >> in the city of jouhan, the virus appeared to emerge from a seafood market from seafood and they didn't know initially in china that it was transmitted human to human. they thought it was just people exposed at that market. by the time they fiel figured it it was spreading from you human to human, it had already spread. that's the problem now. as you said, it's in beijing, it's in shanghai, it's in south korea, it's in japan and the mathematical model of this suspects from imperial college of london suspects there's actually well over 1,000 cases already. it's very hard to track it because the chinese health authorities are waiting until you have a confirmed case before they isolate you. our centers for disease control here likes to stay ahead of it and look and contacts, who was in contact with someone who has this virus, get them isolated. otherwise it spreads around, especially since it's flu season in china now as well. how do you know whether you have coronavirus versus wh