The day's events opened a series of new legal questions that threatened to turn the case into a thicket.
They usually involve a menu; each choice opens a series of other choices.
And now they're finally home to open a three-game series against the Red Sox tonight.
Another group plans to open a series of conferences later this spring in Austria.
After moving to Chicago, Fred opened a series of beauty shops.
The Yankees always meet before they open a series, but the timing was especially appropriate today.
A week from today, they will open a four-game series with them.
Texas opens a three-game series at home tomorrow against Minnesota.
The Sisters began to open a series of successful schools.
He opened a series of radio stations beginning in 1946.