CANBERRA, Australia — The Australian government said on Tuesday it will spend 64 million Australian dollars ($60 million) on measures to counter violent extremism and radicalization as Islamic State continues to recruit foreign fighters to its ranks in Iraq and Syria. The measures include strengthened community engagement programs aimed at preventing young Australians from becoming involved with extremist groups and new multiagency investigation teams to disrupt foreign fighters and their supporters. The Australian government is giving high priority to reducing the domestic terrorism threat created by homegrown extremists who travel to Syria and Iraq to fight. Australia and the United State will raise at the United Nations General Assembly in September the need for governments to cooperate against the common threat. Prime Minister Tony Abbott said at least 60 Australians were fighting for Islamic State overseas, and another 100 were working or fund-raising within Australia to support the Al-Qaeda offshoot group and other terror groups. Muslim leaders have complained that Australia's minority is being unfairly targeted by draconian counterterrorism measures, such as a proposed new onus on Australians traveling to terrorism hotbeds to prove that they had legitimate reasons for going there. But Abbott said Muslims were not being targeted. A poll published in The Australian newspaper on Tuesday found that 77 percent of respondents supported laws that would require travelers to prove that they had no contact with terrorist groups while overseas. Another 18 percent opposed the move and 5 percent were undecided. The poll by Sydney-based market researcher Newspoll was based on a random, nationwide telephone survey of 1,207 voters last weekend. It has 3 percentage point margin of error. — AP