More Police On UK's Streets After Paris - May

There are more police on the streets and at certain events in Britain as a result of the attacks in Paris, the Home Secretary has said. Theresa May refused to deny that the SAS was involved in the battle to keep Britons safe in the UK when she appeared on the BBC's Andrew Marr Show. Ms May said the co-ordinated series of assaults in the French capital - which have been claimed by Islamic State (IS) - means the UK will review its security measures.