
Source of deadly fungal outbreak at Michigan paper mill may be impossible to determine, says union chief
CBSN
Workers at a northwest Michigan paper mill shuttered by a deadly fungal outbreak may never know how the outbreak started, according to the head of their union local.
Gerald Kell, president of the United Steel Workers Local 21, told CBS News on Tuesday the fungus afflicting the plant, blastomycosis, is endemic to the area, but pinpointing the source could be impossible.
"Having gone through the last few weeks, discussing it with some of the field experts, the fungus is endemic to the area, also, throughout the midwest," Kell said. "Anywhere you have rotting leaves, wood, water sources, it is endemic. As for the actual, specific source at our site, we have yet to determine that. And we're not really sure if we even can specifically determine its source."

A military dog is being hailed as a hero in Colombia after detecting a bomb planted by guerrilla fighters that exploded during a military operation, authorities said, adding that the wounded canine's actions saved the lives of dozens of soldiers and civilians. The incident was announced just two days after a bomb strapped to a donkey exploded in the same area, killing one soldier and wounding two others.

European markets mostly fell Monday as investors digested President Trump's latest trade war salvos, which saw him threaten to hit the European Union and Mexico with 30% tariffs starting on August 1. Mr. Trump's threat came after a series of announcements last week that included warnings of a possible 50% levy on all copper imports and all goods from Brazil, 35% levies on Canadian goods, and a possible 200% tariff on imported pharmaceuticals.