Vice President JD Vance told reporters that "we have not reached an agreement" following face-to-face talks with Iranian leaders and Pakistani negotiators.
In Florida, correspondent Martha Teichner goes searching for sand dollars – cousins of sea urchins and sea stars – with naturalist Kristen Williams (a.k.a. The Seashell Mermaid). She also goes to the California Academy of Sciences' Steinhart Aquarium in San Francisco to learn what makes these sea creatures so special.
Founded in 1986, American Girl has created dolls, books and accessories that tell the stories of young girls in every American era. On the toy's 40th anniversary, correspondent Faith Salie explores how making history come alive is also creating timeless bonds between generations that celebrate girlhood.
