Forget the Ice Bucket Challenge, it’s a different kinda bucket challenge that’s sweeping the “sandy” Middle East this week! Using #RubbleBucketChallenge to raise awareness on social media, campaigners have swapped ice-and-water-filled containers for sand and rocks. The trend appears to have been started by Jordanian comedian Mohammed Darwaza last Friday, reports The Independent. This challenge is closer to home for Palestinian superstar Mohammad Assaf than others, who’s joined the trend in support of his hometown Gaza, that’s been under attack by Israel for two months now. Assaf knows exactly how his people are feeling; he went through the same exact...