Four things to watch out for as Americans voteHello Kitty theme park shut down after terrorist threatWellington City Council votes to increase housing densityCoalition deals: What happens if things go wrongWatch: Christopher Luxon faces questions at postRaising height of Speedway fences to be considered in crash investigationDonald Trump's hushAuckland's rail operators promise city's trains will run more smoothlyCoalition deals: What happens if things go wrongAlleged MediaWorks hack sees 2.5m Kiwis' data stolen