carina chang was so glad to sync along with them. she sang several songs includinn shake it out.cial meaning. it's always darks before the dawn. as a cancer patient you cannot he take things for granted.rant > the musicians brought correspond renne a bunch of t-shirts, poster and also signed ought graphs.ough >> that was so beat sweat. we wish her the best. > still ahead at 11 we will head back to prince william. as we deal with metro issues ans traffic jambs in our area engineers in china unvailed anva new mode of transportation that could erase problems. that story and more coming up at 11. that's very interesting. what is this? z2025z > this was really cool.s if you happened to look up in the sky this afternoon in the district or near dulles airport at just the right time you got quite a treat. these are the no birds. they are an air demonstrationdeo team from canada. nine jets fly in formation. they first flu over southwest d.c. then headed to ultimate t december. with the blue sky in then background this was an amazing site to see it says i'll be the judge of that.that more