3 workers injured at Fukushima nuclear plant

I hope for their speedy recovery and hope they're not just simply shipped back home afterwards. I doubt there will be a follow up story of their fait. Does anyone know if there has been any progress on the Icewall?

I thought the icewall was abandoned, like the water purification systems.

There isn't any way to remove melted corium from the plant, it is far too dangerous! The damaged plant will emit radiation for thousands it years.....

The sentence which should have been added at the end as usual is "It was however reported that there was no apparent disturbance on the nuclear reactors and no emissions were recorded"