North American P-51 Mustang (N4651C)

That's NX4651C, P-51C-10, 43-25057, Boise Bee, in front with three more P-51s and a B-25 behind it.

Specifically, the other aircraft are (front to back):
NL151D, P-51D, 44-72777, Sparky, (P-51D-25-NA)
N7551T, P-51D, 44-72438, HELL-ER BUST
NL55JL, F-51D, 44-84615, Blood Brother, (P-51D-25-NT)
N3675G, B-25J, 44-30423, more from Joe Baugher:
"North American B-25J-25/27-NC Mitchell ... 44-30423 (MSN 108-33698) to TB-25J, to EB-25J, to JB-25J. Now with Planes of Fame Air Museum, Chino, CA. as N3675G "Photo Fanny". Used in filming of *Pearl Harbor*."

very cool to "round up" old warbirds!

Yeah, Marylou, it was very cool! There were four P-51's, five P-40's, a P-47, a B-25, a TBM, a Texan, a Tigercat, a P-64, Voodoo (P-51 racer), and some others I can't remember right now. And to see (and hear) them all fly was GREAT!

Superb view! *****+*!

Thanks, Gary!