Argentina detains 12 in bomb attacks ahead of G20

Argentine officials said Thursday they have arrested 12 presumed anarchists in connection with two homemade bomb attacks two weeks before world leaders gather in Buenos Aires for the Group of 20 summit.

One bomb exploded Wednesday night near the mausoleum of a police chief assassinated by anarchists on Nov. 14, 1909. A woman suspected of involvement was injured and hospitalized in a coma, authorities said.

In a second incident, police said a man was arrested after throwing a bag of explosives at the home of Judge Claudio Bonado, who is leading a high-profile probe into alleged corruption by officials . . .