We received this information from Domtar about the design contest that has attracted attention and commentary today. From Domtar:
We have received a number of complaints relative to our recently released Insert Design Contest. Domtar would like to offer a sincere apology to the design community and we are retracting the contest immediately. Designers are amongst our greatest allies and your work is of the highest value to us. It was not our intent to offend anyone. We hear you and realize we did not think this through. Please accept our most humble and genuine apology in this matter.