Australia is planning to ban US whistle-blower and activist Chelsea Manning from entering the country to give a series of public talks.
Manning, who has also applied to enter New Zealand for speaking events in Auckland and Wellington on September 8 and 9, is scheduled to appear in Sydney, Brisbane and Melbourne.
Think Inc, the Australian organiser of Manning's tour, has written to supporters asking them to lobby new Immigration Minister David Coleman, Australian media has reported.
"We have just received a Notice of Intention to Consider Refusal under s501 of the Migration Act from the Australian Government in regards to Chelsea's Visa," Think Inc director Suzi Jamil wrote to supporters.
"We are looking for support from relevant national bodies or individuals, especially politicians who can support Chelsea's entry into Australia."