Many of Asia’s richest families are reconsidering their exposure to Dubai as the Iran war rattles the city that has attracted billions from across the region in recent years. Several consultants told Bloomberg News they are getting calls from clients seeking to delay relocation plans while others are exploring ways to reduce their investments in an area once considered safe and stable. Those who are already in Dubai are drawing up contingency plans in case the turmoil escalates.Asia investors who went to th ...