A package containing a suspicious white powder, which sparked a security alert at CBS network studios in Hollywood on Wednesday, was a threat to TV executives over the inclusion of reality star Bristol Palin on "Dancing With the Stars," according to a new report.

Emergency services were called to the studios after the package was found on the lot. Experts insisted the powder was not dangerous, but the item was still sent to a laboratory for further testing.

And now TMZ reports the package came with a demand -- to remove Palin, the daughter of former vice presidential candidate Sarah Palin, from the show.

[link to tv.msn.com]