Two of the attackers named by a Kenyan military spokesman are known members of al-Hijra, a Kenyan extremist group affiliated with al-Shabaab, according to the former head of the United Nations Monitoring Group on Somalia.
More top news
All 33 London councils were warned about "combustible" panels being used on buildings which could potentially spread blazes.
It happened at a rail depot near Daventry in Northamptonshire.
A wet end to the month with a deluge of rain across much of southern Britain.