here, we are talking about tnc, that is the tenant company.ting the worst drop at nyse today after reporting first quarter earnings, well short of analyst estimates. minneapolis maker with an equipment of $800 million market cap. first quarter sales are disappointing because of credit tightening in europe. the first quarter is seasonably the company's weakest. he said he sees improvement at its business in the americas and ordering growing momentum in strategic accounts overseas. today's drop is tenant's 52-week gains to about 2%. maria? >> scott, thank you so much. i just got the end of day market orders. and it looks like we have a leaning to the sell side. about half a billion dollars right now, or -- sorry, 587 billion, half a trillion here and sales orders coming in, in this market as we are 10 minutes to the close. wal-mart pressuring this market today. stealing the headlines but there are a number of stocks under the radar. let's get to it, bertha coom th ofs bertha coombs names them. over to you, ber that. >> thank you. biosciences lea