Thursday Morning Riddle

I am pioneer film, and I’m vintage TV;
A sedan that identifies LAPD;
Three Dog Night’s number one from their “Seven” LP;
And the cookie that hopes to unite NYC.

Who am I?

UPDATE: Riddle solved by Rebecca. See comments for answer.

2 Responses to “Thursday Morning Riddle”

  1. Rebecca Says:

    Black and White….

  2. Bill Says:

    BLACK AND WHITE is correct. Way to go, Rebecca!

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