Adweek brought together buyers and sellers at its first Ignite event held last week at Kroger’s 84.51° building in downtown Cincinnati. 1 (L. to r.) Jennifer Pelino, svp, omni channel media, IRI; Anne Maness, director, digital marketing, Kroger and Vitacost; and Catrina Boisson, global marketing and customer experience specialist, cognitive engagement, IBM. 2 (L. to r.) The Trade Desk’s Tim Smith, director of business development; Martina Rudolf, senior account manager; and Caleb Rozwenc, senior trading specialist. 3 Guests from 84.51°. 4 Kari King, vp, strategic accounts, Teads, and Grant Gudgel, head of Teads Studio, Americas. 5 Anurag Mehta, svp and gm, audience data solutions, Gravy Analytics. 6 Andrea Richardson, director, multicultural and diversity marketing-global marketing, Hilton Hotels. 7 Lex Friedman, chief revenue officer, and Korri Kolesa, svp of sales, both…