NY Times:

CBS Radio suspended two hosts from an FM station in New York City today after an Asian-American advocacy organization complained about the broadcast of a six-minute prank phone call to a Chinese restaurant that was peppered with ethnic and sexual slurs. The call was first played on “The Dog House With JV and Elvis,” a midmorning show on WFNY, on April 5, the day after Don Imus made his comment about the Rutgers women’s basketball team on WFAN, another CBS-owned station. The call was then replayed on “The Dog House” on Thursday, a week after Mr. Imus was fired by CBS Radio. In the skit, a series of apparently unsuspecting employees of a Chinese restaurant are berated by a caller who tells one woman he would like to “come to your restaurant” to see her naked, especially a part of her body he refers to as “hot, Asian, spicy.” The caller also attempts to order “flied lice,” brags of his prowess in kung fu and repeatedly curses at several employees.

CBS Radio, however, did nothing when earlier this month one of the DJs used a slur usually attributed to Ann Coulter. The only difference between the beginning of the month and today is, of course, the Don Imus effect.

So, pre-Imus, this sort of behavior was encouraged. Post-Imus, not so much.