Since it's the last three-day weekend of the summer, TV probably shouldn't be a major focus of your attention. That's why HBO's Sunday night lineup -- "True Blood," "Hung," and "Entourage" -- is taking a holiday and the premium cable outlet is airing "True Blood" reruns from 8 to 11 p.m. Sunday.

But despite a reported mistake earlier this week on its own Web site, AMC's "Mad Men" is, indeed, running a new episode at 9 p.m. Sunday.

After Peggy shared in some communal reefer on last week's show, she's looking for a new roommate on this Sunday's episode. Note that the episodes have been running over a couple minutes into the 10 p.m. hour if you're recording. DVR's should pick up the overrun, but consider yourself warned.

Elsewhere on TV this Labor Day weekend, the traditional airing of Jerry Lewis' "MDA Telethon" starts at 7 p.m. on Channel 41 (Channel 7 on Time Warner Cable) and then jumps to sister station Channel 58 at 10 p.m., where it airs until 7 p.m. Monday.

Channel 58 also has U.S. Open tennis on Saturday and Sunday, with coverage starting at 10 a.m. each day.

Among holiday TV marathons, Spike has one of the finest mini-series ever made, "Band of Brothers" airing this weekend. You can catch all 10 episodes starting at 9 a.m. Monday.

If you're still missing Bea Arthur something fierce, WE has a slew of "Golden Girls" airing from 5 p.m. to midnight Saturday. Hallmark Channel goes "Golden Girls" crazy from 7 a.m. to midnight Monday.