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  2. Episode of America's Heartland

America's Heartland

Season 7, Episode 21 of 22

Farm researchers in Illinois use smart phones to battle world hunger. One California firm brings in a glowing white crop of....salt. Rural residents and city folks turn to farm stores for one-of-a-kind merchandise. Discover how soybeans impact your daily diet.

More From this Series

Previously Aired

Day
Time
Channel
3/2/2013
6:30 a.m.
PBS 6
3/3/2013
9 a.m.
Ready TV
3/3/2013
5 p.m.
Ready TV
3/4/2013
4 a.m.
Ready TV
3/8/2013
11 a.m.
Ready TV
3/8/2013
6 p.m.
Ready TV
3/9/2013
2 a.m.
Ready TV
11/9/2014
9 a.m.
Ready TV
11/9/2014
5 p.m.
Ready TV
11/10/2014
4 a.m.
Ready TV
11/14/2014
11 a.m.
Ready TV
11/14/2014
6 p.m.
Ready TV
11/15/2014
2 a.m.
Ready TV
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