Speaking in Paris at an artificial intelligence summit, the vice president gave an America First vision of the technology — with the U.S. dominating the chips, the software and the rules.

The challenge to Hewlett Packard Enterprise’s acquisition of Juniper Networks came as many in corporate America had expected a lighter touch under a new administration.

Venu Sports, a joint venture among Disney, Fox and Warner Bros., was announced to great fanfare last year but was discontinued before it ever became available.