Investigators say it could take some time to analyze all the evidence from the bomb attack in Lafayette over the weekend. They are now examining DNA, fingerprints and other evidence.
CBS4 has learned investigators have a person of interest in the bombing of a couple who were in their car in Lafayette on Saturday.
Two people were rushed to the hospital after an explosive device went off in their car while they were driving. Some people living in that neighborhood have been forced to leave their homes.