we keep the maracas. and i brought in my carved rock pendant that i got at a flea market in hawaii for $40, but it's worth $1,000. thank you! i'm mark walberg. thanks for watching. we'll see you next time on antiques roadshow. captioned by media access group at wgbh access.wgbh.org my father-in-law was an air force pilot in world war ii. this was his plane. he stayed around after the war in europe, during the reconstruction, and he was driving by a scrapyard, and he stopped the jeep and said, "that's my plane!" and when he saw that, he said, "i'm not going to let this be junked." most of these were scrapped, and to have the entire section from a b-17, like the most loved plane from the second world war, is pretty rare. and you even have a photo with your father-in-law and the nose art intact. a section like this, to a collector, retail, would easily be $10,000. oh, my gosh. it's an amazing piece of history, and to have, you know, the section with the nose art from the b-17 is so rare and so special, it's

they kind of sound like maracas. >> they do! they sound like maracas.ove the way they sound. >> add a little musicality. >> a little flavor. >> ah yes! now let's try another move. how about a salsa? [crowd cheers] o.k., we're going to take this step, forward together, back together. if you've never danced before, this is in the step by step dvd. anybody can do it. this is why we say "ditch the workout, join the party," because we're having fun, you don't even realize that you're exercising. >> woman: zumba fitness is so fun. it's so easy. i love the steps, forward back, left, right, couldn't be simpler, i had so much fun. >> this is, this is incredible. i'm actually exercising and i'm having fun and i didn't even realize it until like the third or fourth song down. i actually feel it in my core, and in my arms. i knew i was burning calories. it was incredible. >> zumba fitness is the most fun workout i have ever done in my life. you do not have to be a dancer to do zumba fitness. as long as you're moving, you're doing it right. >> anyone can follow a zu

haven't been back since cinco de mayo. >> maracas. sombreros on.g. we will have fun. we'll get to the serious stuff. >> more serious news. we begin this half-hour with infernos across the american west. threatening thousands of homes. >> more than 50 wildfires this morning. the most serious one, a fire outside yosemite national park that has more than tripled in size. abc's neal karlinsky is on the front lines. >> reporter: at yosemite rose bed and breakfast built for the thousands who flock to yosemite's untouched beauty each year they're making their last stand. the fire is coming over the hill straight at them. the owner in his bulldozer to help out is making plans with the fire team. >> you give me the signal. i can make laps around the house without a problem. >> okay. we have two at your house. >> just down the road, another fire team at this house, staring down an intense aerial fire fight to stop the flames before they burn through his property. >> are you sticking here? >> oh, yeah. >> you are? >> not in a shelter, protect what i can long

they kind of sound like maracas. >> they do! they sound like maracas.the way they sound. >> add a little musicality. >> a little flavor. >> ah yes! now let's try another move. how about a salsa? [crowd cheers] o.k., we're going to take this step, forward together, back together. if you've never danced before, this is in the step by step dvd. anybody can do it. this is why we say "ditch the workout, join the party," because we're having fun, you don't even realize that you're exercising. >> woman: zumba fitness is so fun. it's so easy. i love the steps, forward back, left, right, couldn't be simpler, i had so much fun. >> this is, this is incredible. i'm actually exercising and i'm having fun and i didn't even realize it until like the third or fourth song down. i actually feel it in my core, and in my arms. i knew i was burning calories. it was incredible. >> zumba fitness is the most fun workout i have ever done in my life. you do not have to be a dancer to do zumba fitness. as long as you're moving, you're doing it right. >> anyone can follow a zumba