250 WORDS 

Nike recently sued Wal-Mart stores for selling a shoe that Nike claims infringes on its patents. The shoe sold by Wal-Mart uses technology similar to Nikes Shox technology. Look at Nikes complaint . (ALSO ATTACHED)                

Do you think that Nike has a good claim? What should Wal-Marts defense be?  Will their defense be successful or is Nike likely to prevail on their claim?  Explain.