After bridge collapse in Baltimore: investigations underway. Engineer and structural engineer Matthew Roblez says the collapse site and the remains of the bridge must now be treated as a crime scene.
Two people were rescued on Tuesday, but there was still no trace of six others. Two Guatemalans, aged 26 and 35, have been missing since the accident, the Central American country's foreign ministry said. It is a father of three from El Salvador who went to work on Monday evening and did not return home.