Yellow Trail from Texas
The assault begins in Texas in May. By the time it is finished, five months later, the combine harvesters t hundreds of them - will have chewed their way north for nearly 2,000 miles to the Canadian prairies. The North American wheat harvest must be the biggest farming job in the world.
DALE STARKS started on the wheat trail 27 years ago with a bank loan and one small second-hand combine. Today, he and his wife own nine of the ten-ton machines.
Directed and narrated by TIM SLESSOR
Editors MICHAEL ANDREWS , ANTHONY ISAACS