kyle: i'm kyle abraham. brief but spectacular take on -- kyle: communicating through movement. judy: such an inspiration. you can watch all our brief but spectacular episodes at pbs.org/newshour/brief. and that is the newshour for tonight. i am judy woodruff. join us online and again here tomorrow evening. for all of us at the pbs newshour, thank you, pllease stay safe, and see you soon. >> major funding for the "pbs newshour" has been provided by. >> architect. beekeeper. mentor. caregiver. the raymondjames financial advisor tailors advice to help you live your life. life well-planned. >> for 25 years, consumer cellular's goal has been offering no-contract wireless plans designed to help people do more of what they like. our u.s.-based customer service team can help find a plan that fits you. to learn more, visit consumercellular.tv. >> johnson & johnson. bnsf railway. e ford foundation, working with visionaries on the front lines of social change worldwide. and with the ongoing support of these institution

. >> woodruff: and we'll be back shortly, with ballet dancer misty copeland and choreographer kyle abrahamn communicating through dance. but first, take a moment to hear from your local pbs station. it's a chance to offer your support, which hps keep programs like ours on the air. >> woodruff: for those stations staying with us, re-visit the lethal legacy of land mines from conflicts around the world. special correspondent fred de sam lazaro travelled to cambodia in 2019 where this danger is a daily part of life, and where an unlikely set of animals are making a difference. its a part of fred's series, agents for change. >> reporter: let's face it, rodents rarely trigger warm fuzzy feelings in most people. but, these african giant pouch rats, being gently awoken from their cages, are called hero rats by their halers. they have names like harry potter, godiva, and, er... frederick-- no relation. after getting sunscreened up, this "rat pack" of 11 animals is headed out before dawn to a former battlefield in rural cambodia. their task: sniff out landmines. >> everyone was surprised, even me.