what does ceo james volcker see ahead for oil and natural gas prices? he's going to join us first on cnbc, right here on "the call. " hi, may i help you? yes, i hear progressive has lots of discounts on car insurance. can i get in on that? are you a safe driver? yes. discount! do you own a home? yes. discount! are you going to buy online? yes! discount! isn't getting discounts great? yes! there's no discount for agreeing with me. yeah, i got carried away. happens to me all the time. helping you save money -- now, that's progressive. call or click today. >>> welcome back to "the call," i'm david faber. another large hedge fund, perhaps one of the largest hedge funds out there, closing down a substantial portion of its operations. this time, it is aticus, a fund that in 2007 had as much as $20 billion under management. that's down to about $5.5 billion. this morning, informing its investors through a letter that it would be closing down two of its three funds. of the largest of which, as you see that letter, is it's so-called global fund or the flagship f