There are SO many places to buy yarn online! For nice, inexpensive yarn, knitpicks.com is one of my favorites. Free shipping on orders over $50 too!
Www.yarn.Com is another great source for inexpensive yarn, and elann.com has some nice stuff as well. A site that has incredible deals on closeouts is littleknits.com, but their color choices can be limited. What a great husband to support your wife's fiber habit!
Check out bing. Com they give you cash back on all your purchases. I would also consider checking out shoptimesaver.Com ( my site ) will be adding some yarn products shortly with some coupons you can use.
In the mean time also check out bizrate. Com mike!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.