I never knew about this documentary:

[kml_flashembed movie="http://www.youtube.com/v/X0T3jMRNwV8" width="425" height="350" wmode="transparent" /]

May Allah alleviate their pain.

I take this opportunity to remind of:

http://www.inminds.co.uk/boycott-brands.html 

This does make a difference! And it has been thoroughly researched.