religion or motives, police say it appears they did act alone. i want to bring in now, a terrorism expert at in the national security director for the asia pacific foundation in london. hello there, thank you for joining me. i just first want to got your reaction to this event that was held outside dallas and at take. >> natalie, this is now the third incident this year in just the last five months, a venue targeted in connection to the prophet muhammad attacks, there was at take at "charlie hebdo" in paris, and then in copenhagen, denmark, now in garland, texas. so it is very interesting how the scope of terrorism has increased the intensity and that it is not being confined to one location. wherever there is an event. wherever it is being publicized.