One of the four cubs born at Blair Drummond Safari park near Stirling with mum Karis as they make their way out into their enclosure on Monday September 12, 2016 which they have been getting used to ahead of their public debut this week. (Photo by Andrew Milligan/PA Wire)

Ilyas Wadood (right) of the Islamic Community Center talks with a demonstrator during the "Freedom of Speech Rally Round II" in Phoenix, Arizona May 29, 2015. More than 200 protesters, some armed, berated Islam and its Prophet Mohammed outside an Arizona mosque on Friday in a provocative protest that was denounced by counterprotesters shouting "Go home, Nazis," weeks after an anti-Muslim event in Texas came under attack by two gunmen. REUTERS/Nancy Wiechec