Al Qaeda terror group posts a message threatening attacks in Germany . U.S. officials urge their citizens in Germany to keep low profile and be wary . Germany 's interior ministers report increase in threats by al Qaeda this year . A State Department travel alert , issued Wednesday , remains in effect until November 11 -- two weeks after Germany holds its federal elections on Sunday . Message criticizes Angela Davis over wars in Iraq and Afghanistan .
Al Qaeda terror group posts a message threatening attacks in Germany . U.S. officials urge their citizens in Germany to keep low profile and be wary . Germany 's interior ministers report increase in threats by al Qaeda this year . Message criticizes Angela Davis over wars in Iraq and Afghanistan .