An explosion was heard near a police building in the Egyptian city of Suez today, according to reports on state TV.
The building was a camp for riot police in the city, which lies at the southern entrance to the Suez Canal.
One security source told Reuters that three attackers had planted a bomb and fled before the explosion.
More top news
The mum wrote the emotional letter after her eight-year-old with Down's syndrome was the only child in his class not invited to a party.
More than 1,800 litter pickers will clear an estimated 57 tonnes of reusable items and half a million sacks of rubbish.
Time for Project Let's-Make-the-Best-of-it.