In the pages of the big paper, Henry Miller MD, a friend and ally of ours, fellow at the Hoover, writes with a Ag Professor at Okee State Jayson Lusk for Genetically Modified (GM) Wheat.
Wheat has been neglected in the GM effort. Miller and Lusk explain why and how that needs to change. Drought tolerance is just one important advantage. Wheat is for humans, as compared to corn and soybeans, so this is a very important issue for American Farming exports and domestic use.
http://www.nytimes.com/2014/02/03/opinion/we-need-gmo-wheat.html?emc=edit_tnt_20140202&tntemail0=y&_r=2