The messages were printed in a hotel in the Taksim district of Turkey's largest city.
"it just doesn't feel real." Hundreds gathered for a vigil to remember the 22 victims of Monday's attack.
A Texas imam who was the subject of a death threat from the Islamic State has said he is more worried about Islamophobia in the United States.
Iran is the godfather of modern terrorism that until 9/11 had helped kill more Americans than the Saudis would ever care to.
A letter signed by a range of community leaders condemns the "ongoing demonisation of Muslims in Britain".
It's long past time for Muslims to articulate a political Islam that respects and welcomes free speech.
Turmoil in the Middle East is fueled by an ancient schism between the followers of the Prophet Muhammad.