Air5 company focused on aligning wired and wireless networks, names Jeff Brown, ex-AutoPylot Technologies and former Verizon, as CEO … Eric Kolte, ex-Blue Origin, joins Titans Space as founding chief development officer ... Samsara cloud company announces Lacework’s Meagen Eisenberg as chief marketing officer … FreeWheel, global tech platform for the TV industry, taps Kris Magel, ex-Samba TV, as head of global agency partnerships … ACA Connects elects board, including new members Jonathan Bullock, Hotwire; Katherine Gessner, MCTV; and John Walburn, Cable One; also appoints Cogeco’s Paul Cowling to replace Leslie Brown of Cogeco’s Breezeline … Walt Disney Co. board names board member James Gorman to chair its succession planning committee.