I think our guest CTA pass is $5 for a day unlimited. I think you can buy a 2 day pass for $7 (don't quote me) but its unlimited. They even have a 7 day pass for $20 - unlimited. I think it's a good price since the bus and L are $2.00 each ride unless you have a pass (which you can add money to).

i think the economics of love article is great (but is there anything by ben stein that isn't great?). i think the "stay with high-quality human beings" tip should absolutely be applied to your friendships, too.