May 1 (UPI) -- Manolo Duque, the mayor of Colombia's city of Cartagena, said 20 people died after the collapse of a six-floor building, which was under construction without a license.
Duque on Saturday said the Blas de Lezo II building collapse that occurred Thursday at about 11:30 a.m. injured 23 people. Duque said 12 bodies have been identified so far.