Pet Goats Leave Hoof Prints in Urban Homes

How far would you go to ensure that your milk and cheese came from well-treated animals? Three friends in Portland dubbed themselves the "Going Goaty Collective," in honor of their reliable diary source: pet mini-goats.

Not all miniature goats give milk, but the hoofed companions are cherished for their companionship. Like puppies, goats are friendly, furry, and eager to cuddle when called by name.

CBS News correspondent Priya David reported on goats gaining popularity in urban areas on "The Early Show."

For more on pet goats click on the video below.

Jarod Miller from "Animal Exploration" explained why miniature goats, llamas and a few other unexpected animals make good house pets on "The Early Show." To learn more, watch the animal expert below as he explains what pet owners need to know before introducing furry or feathered friends to the city.

Note: These animals are actually livestock and might not be legal to keep in certain municipalities. Be sure to check local zoning laws before you consider buying one.