Landowners are under fire once again after part of a seawall collapsed along the Detroit River last month, spilling contaminated soil into the water exactly two years after a nearly-identical incident occurred at the same site.

The death toll in the Florida condominium collapse has risen to 79 after 14 additional victims were pulled out of the rubble.

About a block from the Miami-area beachfront condominium tower that collapsed sits its sister building.

As of Friday afternoon, 159 people are missing and four people are confirmed dead. Crews are using sonar and trained dogs in hopes of finding more survivors.

Officials say there are still 159 people unaccounted for after the partial collapse of a beachside building in Florida.

Authorities say nearly 100 people are still unaccounted for after part of a 12-story beachfront condo building collapsed in a town outside Miami.

FRASER, Mich. Firefighters are investigating the cause of a building collapse on Saturday on Frasers east side. Half of a building has collapsed on Groesbeck Highway near 14 Mile Road. Officials from Consumers Energy say they conducted an investigation and the collapse was not caused by a gas explosion. This is an ongoing investigation. MORE: Local News