FILE - In this Nov. 17, 2010, file photo, a sign marks the future home of the National Bio and Agro-Defense Facility on the Kansas State University campus in Manhattan, Kan. The budget proposal President Barack Obama sent to Congress on Wednesday, April 10, 2013, includes $714 million to build the new federal biosecurity lab, the largest proposed federal expenditure for the project to date. The lab will replace a facility at Plum Island, N.Y. (AP Photo/Orlin Wagner, File)
FILE - In this Nov. 17, 2010, file photo, a sign marks the future home of the National Bio and Agro-Defense Facility on the Kansas State University campus in Manhattan, Kan. The budget proposal President Barack Obama sent to Congress on Wednesday, April 10, 2013, includes $714 million to build the new federal biosecurity lab, the largest proposed federal expenditure for the project to date. The lab will replace a facility at Plum Island, N.Y. (AP Photo/Orlin Wagner, File) AP
FILE - In this Nov. 17, 2010, file photo, a sign marks the future home of the National Bio and Agro-Defense Facility on the Kansas State University campus in Manhattan, Kan. The budget proposal President Barack Obama sent to Congress on Wednesday, April 10, 2013, includes $714 million to build the new federal biosecurity lab, the largest proposed federal expenditure for the project to date. The lab will replace a facility at Plum Island, N.Y. (AP Photo/Orlin Wagner, File) AP