'Cage Fighting in the USA':
Photos from the field
Mariana van Zeller explores the violent world of Mixed Martial Arts in America.
'The 99 Percent':
Photos from the field
Christof Putzel moves into Zuccotti Park to explore the Occupy Wall Street movement from the inside.
'Two Americas':
Photos from the field
Meet two families in different income brackets as Vanguard examines the growing US economic disparity.
'The War on Weed':
Photos from the field
Christof travels through LA and NYC to compare how these US cities deal with weed.
'Under the Knife Abroad':
Photos from the field
Adam Yamaguchi travels to India, Mexico and Barbados to investigate the growth of medical tourism during.
'Islamophobia':
Photos from the field
Adam Yamaguchi examines the rising tide of Islamophobia in the US and UK.
'Arming the Mexican Cartels':
Photos from the field
Christof Putzel reports from Juarez, Mexico, where US guns are fueling deadly drug wars.
'Recovery High':
Photos from the field
Vanguard presents a year in the life of a Massachusetts school for students struggling with addiction issues.
'This (Illegal) American Life':
Photos from the field
Correspondent Mariana van Zeller in California and Oaxaca, Mexico.
'Tiger Farms':
Photos from the field
Correspondent Adam Yamaguchi in China, Thailand and Burma (Myanmar).
'City of God, Guns & Gangs':
Photos from the field
Correspondent Mariana van Zeller in Rio de Janeiro.
'Sushi to the Slaughter':
Photos from the field
Correspondent Adam Yamaguchi in Japan, Baja California and Cape Cod.
'Sex, Lies & Cigarettes':
Photos from the field
Correspondent Christof Putzel in Indonesia.
'Gateway to Heroin':
Photos from the field
Correspondent Mariana van Zeller in Massachusetts.
Season 5 Photos
Get a sneak peek at the upcoming season of Vanguard.
Season 4 Photos
Images from Vanguard's fourth season, including location shoots in Morocco, India, California's Sierra Nevada mountains and more
Earlier Vanguard Photos
A look back at where Vanguard has been since first picking up their cameras back in 2005
