Pictures from inside the Sandy Hook Elementary School released by Connecticut authorities show how Adam Lanza shot his way into the school building through a glass window.
He went on to kill 26 people, including 20 children.
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Laura Bush called the policy “cruel” and “immoral”.
The president said the US “will not be a migrant camp” on his watch.
NHS funding, an interview with Thomas Markle and England’s World Cup victory make the fronts on Tuesday.