ATLANTA, Nov. 7 /PRNewswire/ -- Research projects in the areas of Biochemistry and Computer Science scored top marks this evening, as Lanair Lett of Henderson, North Carolina and the team of Neil Shah and Katie Shpanskaya of Greensboro and Raleigh, North Carolina respectively, received the highest honors at the Region Six Finals of the 2009 Siemens Competition in Math, Science & Technology, the nation's premier high school science competition.