Russian senator calls for lifting the moratorium on the use of the death penalty. March 24 has been declared a day of mourning in connection with the terrorist attack at Crocus City Hall.

The death toll from the attack has risen to 133, according to the Russian Interior Ministry. The investigation into the attack is still ongoing, the ministry said in a statement. The head of the Duma faction “United Russia” said that the issue will be thoroughly studied and a decision will be made in accordance with expectations.