when we come back, we'll continue our discussion with professor dina ibrahim in just a moment.tay with us. [ ma announcer ] 95% of all americans aren't getting enough whole grain. but actually, it's easier than you think, because general mills big g line of cereals is america's number one source of whole grain at breakfast. there's whole grain in every box... ♪ ...from chex... to cheerios... to lucky charms. so you can get the whole grain you want with the taste you love. get started on the whole grain you're missing with your favorite big g cereals. make sure to look for the white check. >> welcome back to beyond the head lines. today we're talking about political unrest in middle east and africa. protest have continued in the last couple of months and we have seen that the internet is a powerful tool giving voice to the people in the streets and also had iran silence decent. >> popular iranian restaurant customers told us they couldn't talk about the protest and please don't bother to stop by. >> because they are afraid to go back to iran they will grab him. they don't want t