to baseball size, even schools there in wichita re otuday du the closed ear ree ay damaginginds, bualso and more so tornadoes, some of them coos long lasting, quite intense. watch out for the rest of your tuesday. i'll leave you now with an extended outlook. >>> that wraps up this edition of nhk "newsline." i'm catherine kobayashi in tokyo. thanks for joining us. >> "global 3000" goes to china. the country needs more children to help care for an aging population. and we travel along the mekong in cambodia in search of the last river dolphins. but first, what happens when baby-making becomes a business? the history of in vitro fertilization began just 37 years ago. the first baby conceived through in vitro fertilization. in july 1978, the birth of louise joy brown made headlines around the world. baby-making still requires an egg and a sperm cell. but apart from that, there's now a dizzying array of methods for

bualso a great supply base there and fofortately mexico has strong t tra agreement aroundnd the worldation to o locate in the globobalcale. here in u.s., most of f ou ininvements are here in the u.s. and what we're doioing is moving some of our small car producucti toexexicwhere it's hardeder make money on the small car productition and we make morere vicles in the u.s. than any otheher manufacturure and employ more manufactcturing workers as well asas ithe u.s. we think we hahave it right because we're cocontng to invest here and employing g mo peoplele than anybody elelse. maria:a: a of this whichas contentious aftethe mexico announcement, bringing somebody like donald t tru together with the union. obviously you did a a nelabor contractct at the end of last year with the uawaw. can you c chacterize what you're seeing in terms of thee broad environmement where e does the auto sector and ford s stand right now in terms ofof wt you're seeing in demand? well, we're coming off ofof a year in 2015 wherere all three cotries, north america, mexico, cananada, united s stats set recocord lev