The Air Force Thunderbirds and the Navy's Blue Angels will cancel air show appearances.

NPR: How Budget Cuts Could Affect You

And the biggest acts are the Navy Blue Angels and Air Force Thunderbirds, the precision flying teams whose performances were abruptly canceled April 1, along with the Army skydiving team, military flyovers, demonstration flights and even static displays.

WSJ: Dark clouds hang over air shows after budget cuts

The Navy action follows the Air Force's April 1 announcement that its Thunderbirds team would not perform again this year.

CNN: Budget cuts ground Blue Angels, Thunderbirds