"The Teaser” is a preview of the guests we have lined up for the next day – so you know when to tune in (and when to set your alarm!). Guests and times are always subject to change.

6:40AM Marshal Cohen, chief industry analyst with The NPD Group and author of "Buy Me!" , on his latest survey results of Black Friday sales. Sure, people went to the stores in droves, but did they actually buy anything?

7:40AM Stephanie Napier, former neighbor of Mohamed Osman Mahamud , the Portland, OR teenager who was arrested in connection with planning to bomb a tree-lighting ceremony. We’ll ask her about her recollections of Mahamud and his family, and whether she was surprised when she heard of the arrest.

8:10AM James Rubin, former U.S. assistant Secretary of State and adjunct professor at Columbia University, on North Korea’s reaction to South Korea and U.S. joint military exercises on Sunday. Can regional talks prevent the situation from intensifying? Plus we’ll ask if the Wikileaks document release will have any impact on U.S. diplomacy around the world.

8:40AM Vera Gibbons, financial journalist and contributor with Turbo Tax, on what you can do now to lower your 2010 tax bill.

Have questions for any of our guests?

Tweet 'em at Twitter.com/amFIX or post them below and we'll try to use 'em!

Have an idea for a story? Or more questions about something you saw or read on our amFIX blog, Facebook or Twitter?

E-mail your story ideas and questions to am@CNN.com.