Almost nine months to the day after the surprise Deadline scoop that CAA was acquiring ICM Partners, the deal is finally going through after getting government approval to create a mega agency in the biggest linkup in the space since the WMA-Endeavor merger. Sources close to the situation said the Department of Justice finally approved the deal late last night or this morning, and it closed. It is valued around $750 million, and the combined value of assets is around $5 billion.