Lion Bran also has some USA made yarns. http://www.lionbrand.com/faq/512.html?www=1&lbc=&language=d
So if you are intrested in seeing more about yarns made in USA just google it. I wasn't aware that there were that much still made here. Quite intresting I thought.
Have a great knitting, or crocheting day. It's a great thing to do on a cold and windy day.