Kellanova

7-Eleven built buzz for its annual micro-holiday by partnering with Coca-Cola Co.’s Powerade and Ferrero Group’s Nerds to launch a pair of new Slurpee flavors.

WK Kellogg Co. activated its National Football League sponsorship by running a campaign at Meijer benefiting Detroit middle schools — a tactic that fits in well with the Midwestern retailer’s focus on building close community connections.