"The shocking reports about three tragic deaths in eight days following the use of force by police highlights Inquest's growing concern about deaths following contact with the police, " said Helen Shaw, a spokeswoman for the organisation.

BBC: Taser and pepper spray review ruled out by police

It has now been three months since the tragic events in Newtown, Connecticut.

WHITEHOUSE: Weekly Address: Helping Protect Our Kids by Reducing Gun Violence | The White House

But let me turn now to our effort to avoid such tragic choices, and speak of three ways that we can build a just and lasting peace.

CNN: Obama: 'Peace requires responsibility'