Antiques Roadshow (8pm, UNC-TV) - An installment from Tulsa features a 1960 first edition of "To Kill a Mockingbird" inscribed by author Harper Lee.
The Bachelor (8pm, ABC) - UNC PhD student (and Duke undergrad!) Emily O'Brien (pictured here on the right) joins Ben on a group date with 11 other women. They enact a play written by children of Sonoma, California, Ben's hometown. Later, things get steamy between Blakeley (from Charlotte) and Ben.
Pretty Little Liars (8pm, ABC Family) - Hanna's friends want to use Caleb's computer skills to help them uncover A's identity, but Hanna is hesitant to involve him and instead throws him a surprise party.
First Week In (9pm, Discovery) - Three first-time inmates adjust to prison life in the debut of a new reality series following newly incarcerated criminals through their first week in jail.
Rock Center with Brian Williams (10pm, NBC) - An interview with George Clooney and a look at Mitt Romney's roots.
Castle (10pm, ABC) - A womanizer leading a double life falls to his death following his latest conquest, and a surprising revelation in the investigation may interfere with Ryan and Jenny's wedding.

Chuck (8pm, NBC) - Awesome is mistaken for a super spy by the evil Sydney Price (Angie Harmon) so Chuck must become his handler and show him the ropes. Brandon Routh ("Superman Returns") also guest stars.
How I Met Your Mother (8pm, CBS) - CBS comedies return tonight, and HIMYM brings it with their 100th episode, in which Barney (Neil Patrick Harris) has to choose between giving up his trademark suits and getting a girl he wants (Stacy Keilber). It features the cast in a musical number called "Nothing Suits Me Like a Suit" and has guest stars Rachel Bilson and Tim Gunn.

The
Heroes (8pm, NBC) - A two-hour "Heroes" in which Claire becomes suspicious of Samuel, Peter struggles to accept Nathan's death, and Sylar returns to the Carnival.
The Bachelor: On the Wings of Love (8pm, ABC) - In my opinion, ABC made a strange pick for this season: Jake, the "too nice" airline pilot from "The Bachelorette" who flew across the country to rat out that jerk-face two-timing hillbilly Wes, and then cried like a baby outside Jillian's hotel room. Speaking of Jillian, she and fiance Ed will be on hand tonight to help Jake sort through the 25 women. The whole idea of this makes me a little sick, but I bet I watch.
PBS's hit series "Antiques Roadshow" filmed three episodes in Raleigh this past summer,
When I got the press rules for covering the
