Arena at Harbor Yard
'Idol' summer tour dates announced; L.A.-area shows in mid-August

Dates were announced Wednesday for the "American Idol" summer tour. The 2 1/2-month trek, which features performances by season 9's top 10 -- Michael Lynche, Didi Benami, Siobhan Magnus, Lee DeWyze, Tim Urban, Casey James, Andrew Garcia, Aaron Kelly, Katie Ste