http://www.raisehopeforcongo.org/

https://www.youtube.com/watch?v=in0A8SFL3XM

Do companies care about designing with conflict free components?

Some sources of information:

http://www.enoughproject.org/files/CorporateRankings2012.pdf

Apple:

http://9to5mac.com/2015/02/12/apple-conflict-minerals/

http://images.apple.com/supplier-responsibility/pdf/Apple_Progress_Report_2015.pdf

Intel:

http://www.intel.com/content/dam/www/public/us/en/documents/reports/form-sd-and-conflict-minerals-report.pdf