Police respond to another suspicious package in Perth

By Aleisha Orr and Liam Ducey
Updated April 17 2014 - 4:08pm, first published 3:17pm
Another suspicious package has been delivered to Parliament House. Photo: Ten News Perth
Another suspicious package has been delivered to Parliament House. Photo: Ten News Perth
Hazmat vans parked outside parliament. Photo: Ten News Perth
Hazmat vans parked outside parliament. Photo: Ten News Perth

WA Police have confirmed that the content and threat of a suspicious letter sent to Parliament House on Thursday morning are identical to four others sent to various locations the day before.