. >> caller: buy, sell or hold a.o. smith. >> i'm going to back to g.e.le, helen in pennsylvania. >> caller: gratings from the sunny pocono mountains. >> i love the poconos. >> caller: i want your opinion on intercontinue nen tall exchange. >> i like the stock. it's come down and it's a buy. that's a company that's the world. it's worth owning. rick in new york. >> caller: boo-yah. thanks for taking my call. >> absolutely. >> caller: my question is on celgene. i'm long the name but i'm think about averaging down but du to market volatility. >> i have looked at them on the out yes. you would be a buyer. sammy in louisiana. >> caller: i'm not going to let your birthday slip by. >> coming up. >> caller: what are your thoughts on dollar tree. >> i like dollar tree. it niece the sweet spot. i like walmart, dollar tree and dollar general. they are all correct in this environment. it sounds weird to say i like a stock in a horrible mashlgt, but i do. alan in new york. >> caller: wanted your thoughts >> carlisle group, blackstone. al