Chief and Rockapella in “Unfinished Business”

And this is Eartha Brute, Carmen Sandiego's glowering tower of dollar power.

(singing) Eartha Brute, huh

Her last known whereabouts: Yosemite National Park. El Capitan, the world's largest bear granite cliff, rises 3,600 feet into the air. It was formed by glaciers that covered Yosemite two to three million years ago. In 1864, Abraham Lincoln made Yosemite the USA's first protected park. El Capitan has inspired many since then, including photographic genius Ansel Adams for whom it was a favorite subject. But there was yowling in Yosemite today when Eartha Brute, that big galoot, repelled down El Capitan, then lugged it away. You've got to bust that repellant repeller, gumshoes. It's up to you to solve...

(singing) Woo-woo-ooo-oo

...YOSEMTIE CALAMITY!