Incendiary Device Explodes Outside Florida Mosque http://www.prnewswire.com/news-releases/cair-incendiary-device-explodes-outside-florida-mosque-93379829.html

According to a fire department investigator and officials of the Islamic Center of Northeast Florida, worshipers heard a loud noise outside the mosque as preparations were being made for the evening (isha) prayer at about 9:35 p.m. A fire extinguisher was used to put out the blaze caused by the explosion. No injuries were reported. Local fire investigators have been joined on the scene by representatives of the state fire marshal, ATF and FBI. The incident is being investigated as a possible hate crime.

[NOTE: Mosque officials report that an unknown white man in his 40s entered the same facility during prayer time on April 4 of this year shouting, "Stop this blaspheming." When the person was chased away by worshippers, he reportedly told them, "I will be back."]"A possible bias-motivated attack on a house of worship should be of great concern to Americans of all faiths, and particularly to our nation's religious and political leaders," said CAIR National Executive Director Nihad Awad. "Those who shape public opinion must begin to speak out against the rising level of anti-Muslim sentiment in our society."

comment- CAIR is a group with questionable support,however this might also be a clue...The other Goldstein Jewish Terrorist http://giwersworld.org/911/goldstein.phtml  Florida man plotted mosque attacks, feds say http://archives.cnn.com/2002/US/08/23/florida.explosives/  

A Florida doctor arrested after police found more than 15 homemade explosive devices in his home drafted a detailed plan to blow up a Muslim educational center, investigators said Friday. A search of Robert J. Goldstein's residence also turned up a list of about 50 Islamic worship centers in the Tampa-St. Petersburg area and other locations in Florida, according to a court papers