Can I get a little help here?

[Cloud Strife]

I've been doing research for a culinary arts project. The subject is of all things lettuce and how it goes from seed to head and then from farm to store. From seed to head was easy enough to find but I seriously cannot find anything about what goes into the journey from farm to store. If anyone can find something on this it would be much appreciated. Thanks guys! :D

[Karrrrrrrrrrrresche]

I don't know how helpful it would be but Food Tech did an episode about cheeseburgers and Lettuce was a part of that.
From about 2:05 onward to 6:30 is the lettuce parts.

http://www.youtube.com/watch?v=86gWBGS7Fbw&feature=related

Probably not as much info as you need, but i think it might be a good start.

[Cloud Strife]

Actually a great start and funnily enough that's the exact lettuce my store carries. Now I can tell customers that! Thanks!