An angler fishes on the opening day of the salmon fishing season on the River Tay at Kenmore in Scotland January 15, 2014.
An owner stands with his buffaloes before letting them participate in a traditional buffalo fight during Magh Bihu at Ahotguri, about 80 kilometers (50 miles) east of Gauhati, India, Wednesday, Jan. 15, 2014. Magh Bihu is the harvest festival of Assam state and is observed in the Assamese month of Magh, or January.
A villager walks as Mount Sinabung erupts at Beras Tepu village in Karo district, Indonesia's North Sumatra province, January 15, 2014. More than 25,000 villagers have been evacuated since authorities raised the alert status for the volcano to the highest level in November 2013, local media reported on Monday.
Maria Sharapova of Russia wraps an ice-towel around her head during a break in her second round match against Karin Knapp of Italy at the Australian Open tennis championship in Melbourne, Australia, Thursday, Jan. 16, 2014. Temperatures are expected to top 44cC (112 F) during play today.
Carly, a papillon, performs agility tricks during a news conference to announce the line up for the 138th Westminster Kennel Club Dog Show at Madison Square Garden in Manhattan in New York January 15, 2014.
The tower of New York's World Trade Center rises through a blanket of fog on Wednesday morning, Jan. 15, 2014, in this view looking south from the 48th floor at 42nd Street and 11th Avenue in Midtown Manhattan. New Jersey is visible at top right.
Runners take in the view from the top of the steps of the Philadelphia Museum of Art on a foggy Wednesday, Jan. 15, 2014 morning, in Philadelphia.
A rag picker takes a nap on a sack filled with used plastic bottles in a compound for the collection of used plastic bottles in Sanaa January 15, 2014.
Carlos Sainz of Spain and co-pilot Timo Gottschalk of Germany drive their buggy through the dunes during the tenth stage of the Dakar Rally between the cities of Iquique and Antofagasta, Chile, Wednesday, Jan. 15, 2014.
(Victor R. Caivano/AP)
U.S. President Barack Obama shakes hands as he arrives to speak during a visit to North Carolina State University in Raleigh January 15, 2014. Obama's visit is aimed at drawing attention to a manufacturing initiative he promised last year to identify hubs linking ground-breaking research with businesses that could use the innovation commercially.
A worshiper during mass in the Church on Blood (the spot where Tsar Nicholas II and family were killed) in Yekaterinburg, Russia January 14, 2014.
(John Lehmann/The Globe and Mail)
Members of the Ontario Volunteer Emergency Response Team (OVERT) scour for Jeffrey Boucher in the thick woods in the Taunton Rd. and Brock St. North area on Jan. 15 2014. The search for the missing Whitby, Ont. teacher Boucher began when he failed to return from a morning run early this week.
(Fred Lum/Fred Lum/The Globe and Mail)
Follow us on Twitter: