Sign is seen outside the headquarters of Glencore International Plc in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief...
The Xstrata Plc logo sits on a plaque outside the shared building that houses the company's headquarters in Zug, Switzerland, on Friday, Aug. 24,...
The Xstrata Plc logo sits on a plaque outside the shared building that houses the company's headquarters in Zug, Switzerland, on Friday, Aug. 24,...
Light trails made by passing vehicles are seen in front of Glencore International Plc's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012....
Light trails made by passing vehicles are seen in front of Glencore International Plc's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012....
Cyclist passes the entrance to Glencore International Plc's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned takeover...
Cyclist passes the entrance to Glencore International Plc's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned takeover...
Workmen walk past the entrance to Glencore International Plc's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned...
Van exits the headquarters of Glencore International Plc in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned takeover of Zug,...
Sign directs visitors and goods vehicles at the headquarters of Glencore International Plc in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
The Glencore International Plc logo sits on a sign outside the company's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
The Glencore International Plc logo sits on a sign outside the company's headquarters in Baar, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
Street lights stand in front of office windows at the headquarters of Glencore International Plc in Baar, Switzerland, on Friday, Aug. 24, 2012....
The Xstrata Plc logo sits on a plaque outside the shared building that houses the company's headquarters in Zug, Switzerland, on Friday, Aug. 24,...
Luxury automobiles are driven past the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
Pedestrian waits at an intersection in front of building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Friday, Aug. 24, 2012....
Cyclists rides past the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned...
Cyclists rides past the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned...
Lake Zug is seen beyond the building that houses the headquarters of Xstrata Plc, center, in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
Passenger train waits by the platform at Postplatz station near the building that houses the headquarters of Xstrata Plc, center, in Zug,...
Office rooms are illuminated inside the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Friday, Aug. 24, 2012....
Lake Zug is seen beyond the building that houses the headquarters of Xstrata Plc, left, in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's...
The shared building that houses the headquarters of Xstrata Plc stands in Zug, Switzerland, on Friday, Aug. 24, 2012. Glencore's planned takeover of...
An automobile passes the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Monday, March 19, 2012. Glencore International...
Pedestrian passes the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Monday, March 19, 2012. Glencore International Plc...
The headquarters of Glencore International Plc are seen in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief Executive...
The headquarters of Glencore International Plc are seen in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief Executive...
Traffic passes the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Monday, March 19, 2012. Glencore International Plc...
Sign is seen outside the headquarters of Glencore International Plc in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief...
Cyclist passes the headquarters of Glencore International Plc in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief...
Pedestrian passes the headquarters of Glencore International Plc in Baar, Switzerland, on Monday, March 19, 2012. Glencore International Plc Chief...
The logo of Glencore International Plc is displayed outside the company's headquarters in Baar, Switzerland, on Monday, March 19, 2012. Glencore...
The logo of Xstrata Plc is displayed outside the building that houses the company's headquarters in Zug, Switzerland, on Monday, March 19, 2012....
The logo of Xstrata Plc is displayed outside the building that houses the company's headquarters in Zug, Switzerland, on Monday, March 19, 2012....
Truck passes the building that houses the headquarters of Xstrata Plc in Zug, Switzerland, on Monday, March 19, 2012. Glencore International Plc...