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ESTA: An open-book association

January 24, 2012Martha Entwistle

PITTSBURGH—The similarities in the security association names ESTA and ESA cause some confusion, but there's very little overlap and no competition between the two groups, according to ESTA members and Karen Mackey, executive director of the group.ESTA, which stands for the Electronic Security & Technology Association, is based here and has been around for about 20 years. Like the Electronic Security Association, it's a national group, but it's much smaller.“We average around 23 to 25...

Electronic Security & Technology Association, ESTA, Karen Mackey, Richmond Alarm

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