'Qaeda-Linked' Group Renews Threat to Attack Europe Fri Jul 2, 2004 09:31 AM ET By Ghaida Ghantous DUBAI (Reuters) - Muslim militants claiming links to al Qaeda vowed new attacks on Europe once a "truce" offered by Osama bin Laden expires in two weeks, newspapers said on Friday. Governments and analysts played down the threat, noting the group in question had made unfounded claims before; French President Jacques Chirac said he took any such report seriously but that little could be done to improve already tight security. "To the European people ... you only have a few more days to...