Charleston shootings: New images of Dylann Roof found online

New images of the man accused of killed nine people at an African-American church in South Carolina, posing with a gun and Confederate flag, have been discovered online.

The collection of photographs also show 21-year-old Dylann Roof burning the US flag and visiting a slave plantation.

Meanwhile, friends of Roof have claimed that the church was not his original target.

Rajini Vaidyanathan reports from Charleston.