College schools in California have continued their vigils and prayers for those who were killed by British born killer Elliot Rodger.
Families have again called for the mass shootings to end, reigniting a debate about mental illness and gun laws across America.
ITV News' Washington correspondent Robert Moore reports:
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A fine start to Sunday but rain moves in from the southwest later on.
A second police officer has died after he and a colleague were shot as they scuffled with a suspect in Florida.
Thousands of demonstrators have marched through Boston in opposition to a right-wing rally in the city which was eventually cut short.