Updated: September 17, 2012 12:55PM
Eyes to the skies -- The Chicago Air and Water Show is this weekend and practice flights have already begun.
This year’s lineup includes perennial favorites the Golden Knights, U.S. Navy Blue Angels; and new this year, Kirby Chambliss in the Red Bull Edge 540.
Going out of town over the weekend? Watch Team Oracle’s practice flight over the city Wednesday morning: