Baltimore tragedy: Bridge collapses after ship collision.

By, www.newstodaydaily.com

Cargo ship crash: MV Dali strikes Francis Scott Key Bridge.

Bridge gives way: Vehicles plunge into Patapsco River.

Rescue operation: Coast Guard and responders mobilize.

Investigation begins: NTSB probes cause of collapse.

Tragic loss: Six workers presumed dead, two rescued.

Rebuilding efforts start: Restoring traffic, port operations.

Rebuilding efforts start: Restoring traffic, port operations.