Sadie, a Scottish terrier, is photographed after winning best in show at the Westminster Kennel Club Dog Show, Tuesday, Feb. 16. Sadie, who was favored to win, became the first Triple Crown winner, after winning the National Dog Show in November and the AKC/Eukanuba National Championship in December.

Handler Carissa Demilta Shimpeno shows off a doberman pinscher during the judging of the working group of dogs on second day of competition. About 2,500 dogs competed at the annual Westminster Kennel Club's 134th Annual All Breed Dog Show at Madison Square Garden in New York.

Major, a komodor, competes in the working group on Tuesday, Feb. 16.

A protester from the group, People for the Ethical Treatment of Animals, holds up a sign that says 'Mutts Rule' on the floor at the Westminster Kennel Club Dog Show on Feb.16. The show was briefly interrupted by two members of the group who were quickly ushered away.

Jennifer Martin sits with her weimaraner, Sizzle, off stage on the final day of the show, Feb. 16.

Fin and Hayley, West Highland Terriers, pose together. They were among the dogs competing during the final day of the 134th Westminster Kennel Club Dog Show on Tuesday, Feb. 16, at Madison Square Garden in New York.

English Setters are judged in the ring.

Traci Peto, of Baltimore, Md., grooms Blue, a 3-year-old Miniature Schnauzer.

Chanel, a two-year-old whippet, runs around the ring. Chanel won the hound group on Monday, Feb. 15.

Austin, a Shih Tzu, finished third in the toy group Monday.

Kristen Bolling, 11, of Union Bridge, Md., shows Snow, her Chihuahua Long, in a ring at the Westminster Kennel Club Dog Show on Monday, Feb. 15, 2010.

Fraiser, a 2-year-old dachshund, is groomed backstage during the Westminster Kennel Club Dog Show.

Gandalf, a Lowchen, relaxes with owner Deb Nieman after a showing on the first day of the Westminster Dog Show.

An Ibizan Hound is shown during the first day of the Westminster Dog Show.

Jennifer, a Boston Terrier, waits in the staging area during the first day of the Westminster Dog Show.

A handler shows an Afghan Hound at the Westminster Kennel Club Dog Show on Monday.

A handler shows an Old English Sheepdog at the Westminster Dog Show on Monday.

Roy, a bearded collie, finished third in the herding group at the Westminster Kennel Club Dog Show in Madison Square Garden in New York, Monday, Feb. 15.

Dog enthustiast Beatrice Jarrin (top) of Ecuador sits with her daughters Isabel, 9 (left) and Monica, 5, as they watch the Westminster Kennel Club Dog Show on Monday.

Cody the Pug waits backstage during the first day of the 134th Westminster Kennel Club Dog Show at Madison Square Garden in New York, Monday, February 15.

Jackson, a Chow Chow, cools off backstage Monday at the Westminster Kennel Club Dog Show.

A dog handler kisses her Chihuahua during competition at the Westminster Kennel Club Dog Show on Monday.

A young child reaches out to pet an Old English Sheepdog backstage Monday at the Westminster Dog Show.

Bichon Frises line up in the ring Monday at the Westminster Kennel Club Dog Show.

Bouncer, an English Toy Spaniel, waits backstage to be groomed at the Westminster Kennel Club Dog Show at Madison Square Garden in New York on Monday.

Sunny, a Toy Poodle, is groomed during at the Westminster Kennel Club Dog Show on Monday.

Handler Rick Klinger waits backstage to show his dog at the Westminster Kennel Club Dog Show on Monday.

A Maltese waits to be groomed at the Westminster Kennel Club Dog Show on Monday.

Marquee, a Newfoundland breed, tries to dry off as his owner GiGi Griffith gives him a bath inside the Pennsylvania Hotel in New York on Saturday.

Basset hounds Gladiator, left, and his cousin Lola, touch noses in the lobby of the Pennsylvania Hotel in New York on Sunday.

Maddie, a 6-year-old Tibetan Terrier from Oconto Falls, Wis., waits to check in at the Pennsylvania Hotel on Friday.