Prime-time network TV listings for Tuesday August 22, 1972:

	7:30 PM	8:00 PM	8:30 PM	9:00 PM	9:30 PM	10:00 PM	10:30 PM
CBS	John Byner Comedy Hour		Republican National Convention
ABC	The Mod Squad: Big George (R)		Marcus Welby, M.D.: I'm Really Trying (R)		Republican National Convention
NBC	Snoopy At The Ice Follies		Republican National Convention

Sports

Movie

Drama

News

Special

Variety

Comedy

Program details:

[CBS 7:30] John Byner Comedy Hour [Reg]
Season 1, episode 4
With Peter Marshall, Helen Reddy. Sketches include Byner playing an old prospector and desert ballet dancer; Miss Reddy sings "I Am Woman"; Marshall sings "Beautiful Girl".

[ABC 7:30] The Mod Squad [Reg]: Big George
Season 4, episode 24
W: Richard Landau D: Philip Leacock
With Andy Griffith (George Carter), Michael-James Wixted (Jimmy Carter), Sharon Acker (Agnes Carter), Victor Izay (Bartender), Bart Burns (Paul Sommers), Stanley Kamel (Knight). A man's life is ruined after he witnesses a slaying. Despite new threats at the end of the murder trial, Capt. Greer recalls the squad from around-the-clock protection. (Repeat program, originally aired 3/7/1972)

[NBC 7:30] Snoopy At The Ice Follies [special] Musical comedy-on-ice spotlighting the skating prowess of Charles M. Schultz's "Peanuts" comic strip characters.

[CBS 8:30] Republican National Convention Nominations for president are the main order of business. Rep. Gerald Ford (R-Mich.) calls the proceedings to order. Mrs. Mary Ann Maier, Democratic wife of the Milwaukee mayor, will second the nomination of President Nixon. Before the nominations get underway, a 14 minute documentary film on Nixon, entitled "Nixon the Man", will be introduced by actor John Wayne.

[ABC 8:30] Marcus Welby, M.D. [Reg]: I'm Really Trying
Season 3, episode 18
D: Bruce Kessler
With Gary Collins (Maj. Ken McKenna), Virginia Gregg (Dr. Heider), Sean Kelly (Johnny McKenna), Elaine Devry (Loretta McKenna), Scott Garrett (Tim McKenna), Stacy Keach Sr. (Mr. Burns), Byron Morrow (Headmaster), Susan Adams (Mrs. Linder). A father refuses to accept Dr. Welby's diagnosis of minimal brain dysfunction in his son and, instead, aggravates his son's problems by sending him to a military school. (Repeat program, originally aired 2/1/1972)

[NBC 8:30] Republican National Convention

[ABC 9:30] Republican National Convention