Colombia will not allow its border with Venezuela to become a sanctuary for the leftist ELN rebel group, President Ivan Duque said on Friday, after local media published documents said to show Venezuela has given weapons to the group. Local media Red+ Noticias, which published the documents late on Thursday, said they are signed by Venezuelan military leaders and reference orders from President Nicolas Maduro that the armed forces treat the National Liberation Army (ELN) rebels as their allies and avoid targeting them.