USTelecom appoints Ainslie Lane, from the International Organization for Migration, as manager-government affairs … Talkdesk cloud contractor hires Zscaler’s Albert Caravelli as senior vice president-alliances and partners ... Aqua Comms, provider of global subsea connectivity services, announces immediate departure of CEO Jim Fagan, and names Chief Network Officer Andy Hudson as his acting replacement ... Jonathan Adelstein, ex-Digital Bridge and former CEO-Wireless Infrastructure Association, says he has joined Vertical Bridge, tower and wireless infrastructure provider, as senior adviser.