TikTok's top North America ad exec is leaving

Khartoon Weiss, TikTok's sales lead for North America. PATRICIA DE MELO MOREIRA/AFP via Getty Images TikTok advertising executive Khartoon Weiss is leaving the company. Weiss, who spent almost six years at TikTok, oversaw its North America ads business for the past year. Weiss is one of several advertising and marketing execs to leave TikTok this year. TikTok's advertising team is undergoing another big shake-up. Khartoon Weiss, the lead exec for TikTok's North American ads business, is exi...