October 1st , 2013 (Miami, Florida). As part of the Tire Group International charitable efforts, all members of the TGI family will be wearing a pink ribbon and a pink t-shirt every Friday in the month of October to support Breast Cancer Awareness Month.TGI changed its official colors from gray to pink for the month of October, most notably in the building decorations, website, social media posts,and is encouraging customers to donate money to the Susan G. Komen for the Cure foundation, the leading cancer awareness organization in the United States.