Disney promotes Tracy Underwood to ABC Signature president … Comtech hires former iDirect Government CEO John Ratigan as its first chief corporate development officer ... Publishers Clearing House Media taps Innovid’s Tim Braz as chief revenue officer ... SkyePoint Decisions, cybersecurity solutions provider to the federal government, promotes Heather Newlin to chief strategy officer ... PayPal hires Fiserv’s Suzan Kereere as president-global markets, effective Jan. 1 ... American Weekend Entertainment adds ConroyCo Ventures CEO Kevin Conroy to its advisory board ... Gallup rehires William Kruse, CFA Institute deputy general counsel, as general counsel; he's Gallup's former senior counse-public sector division.