Latest incident raises concerns about Brazil’s nuclear security in a state struggling with violent crime

A convoy of trucks carrying nuclear fuel came under armed attack on a highway in Rio de Janeiro state on Tuesday as it drove past a community controlled by a drug gang. Gang members armed with rifles opened fire on the convoy, Rio’s O Globo newspaper said.

Armed police escorting the convoy exchanged fire with armed gang members as the trucks carrying uranium continued to a nearby nuclear plant. The attack is the latest of several violent incidents in the area where Brazil has two nuclear reactors and has raised concerns about its nuclear security in a state struggling with high levels of violent crime.