THE WINDUP: Bert Blyleven of the Angels...

THE WINDUP: Bert Blyleven of the Angels (A1) has already made his first pitch of the season. . . . He’s on TV in ads for a franchiser of real estate brokerages. Blyleven landed the endorsement because he moves so much. Since 1970, he has been traded from the Twins to the Rangers to the Pirates to the Indians back to the Twins, then to the Angels. (He now lives in Villa Park.) . . . As for the Angels, Clipboard answers the question of how they’ve done in years marred by labor problems (N2).