Table:
text: Looney Tunes and Merrie Melodies filmography (1960–69)
1966
1966
Title Series Director Release_date Characters_
A Squeak in the Deep LT Robert McKimson 1966-07-19 Daffy, Speedy
Feather Finger MM Robert McKimson 1966-08-20 Daffy, Speedy
Swing Ding Amigo LT Robert McKimson 1966-09-17 Daffy, Speedy
Sugar and Spies LT Robert McKimson 1966-11-05 Wile E., Road Runner
A Taste of Catnip MM Robert McKimson 1966-12-03 Daffy, Speedy, Sylvester

text: Looney Tunes and Merrie Melodies filmography (1960–69)
1966
1966
Title Series Director Release_date Characters_
The Astroduck LT Robert McKimson 1966-01-01 Daffy, Speedy
Shot and Bothered LT Rudy Larriva 1966-01-08 Wile E., Road Runner
Out and Out Rout MM Rudy Larriva 1966-01-29 Wile E., Road Runner
Mucho Locos MM Robert McKimson 1966-02-05 Daffy, Speedy
The Solid Tin Coyote LT Rudy Larriva 1966-02-19 Wile E., Road Runner
Mexican Mousepiece MM Robert McKimson 1966-02-26 Daffy, Speedy
Clippety Clobbered LT Rudy Larriva 1966-03-12 Wile E., Road Runner
Daffy Rents LT Robert McKimson 1966-03-26 Daffy, Speedy
A-Haunting We Will Go LT Robert McKimson 1966-04-16 Daffy, Speedy, Witch Hazel
Snow Excuse MM Robert McKimson 1966-05-21 Daffy, Speedy

Question: What is the release date of Feather Finger with a MM series in the Looney Tunes and Merrie Melodies (1960–69) 1966 filmography?