WASHINGTON, Sept. 6 -- Sen. Roger Wicker, R-Mississippi, issued the following news release: Senator Roger Wicker, R-Miss., released the following statement after four airports in Mississippi were awarded $23,063,644 for infrastructure improvements. The grants will be used to rehabilitate taxiways and taxiway lighting, construct and extend safety areas, and acquire new land for development. "Investment continues to roll into our airports. Every dollar will be used to create a better experience  more PR