"The Amazing Race" teams waltz through Austria

(CBS) Travelers in "The Amazing Race: Unfinished Business" got a taste of schnitzel, Freud and "The Sound of Music" in Sunday's leg of the race, which took them from India to Austria. (SPOILER ALERT)

Pictures: "The Amazing Race: Unfinished Business"

Justin and Zev edged out the Harlem Globetrotters for first place and each won a Ford Focus.

Father and daughter team Gary and Mallory were the last to arrive at the Trapp family (of "The Sound of Music" fame) villa, which was the pit stop in this leg. But fate spared them an elimination.

As they raced through Austria, teams had to deliver a book to the national library, clean chimneys and either move an analyst's couch from the Freud museum to a university or eat a hearty meal in a 12-minute turn of a Ferris wheel.

The food challenge sounded deceptively easy and proved the most difficult, None of the three teams attempting it were able to finish in time and all headed off to perform the other task, rather than tackle it a second time.

Who will go home next week after teams race through Lichtenstein? Who is poised to win the game? Take our poll and share your thoughts in the comments below.