"Yul went up into the air w/ KTLA traffic reporter Commander Chuck Barney to get an aerial view of the city's famous traffic."
PBS ·
April 2, 2012 Seni & Hiburan
· Los Angeles, Amerika Serikat
7.9"Schools like Kingman Middle depend on school buses to transport our country's youth to and from school. This system carries 2.5 times more people than any other system in the country."
PBS ·
April 2, 2012 Sekolah Menengah
· Kingman, Amerika Serikat
"Alaska's aviation system is a major form of transportation for the state."
PBS ·
April 2, 2012 Bandara
· Juneau, Amerika Serikat
5.6"The Belt Railway Company of Chicago showed Yul Kwon a few interesting facts about rail transportation."
PBS ·
April 2, 2012 Struktur
· Chicago, Amerika Serikat
"Yul stopped by the FAA Command Center in Herndon, VA to learn how flight plans are coordinated throughout the country."
PBS ·
April 2, 2012 Pemerintah
· Washington, Amerika Serikat
"In an 8-hour shift, a Manhattan pizza delivery biker transports 30-40 pizzas hot out of the oven. Yul Kwon tags along to see this in action."
PBS ·
Maret 23, 2012 Pizza
· Roselle, Amerika Serikat
7.0