Breaking: ABC Wants To Keep You Guessing About What Time of Day News On

ABC July 19 will officially change the name of World News Tonight to World News With Charles Gibson.

The weekend editions of the newscast will be called World News Saturday and World News Sunday.

ABC announced the change at the Television Critics Association network presentations in Pasadena, where Gibson is expected to appear live from the Middle East.

We're not sure why exactly ABC dropped "Tonight," but if recent behavior is any indication, we're guessing the word was pregnant.

ABC Dropping 'Tonight' From World News [B&C]