Empresas y finanzas
Wall St. rises; Nasdaq closes up on the year
Best Buy jumps on results; retailers rally.
Final Q4 GDP, weekly jobless claims data roughly in line.
The Dow Jones industrial average rose 174.75 points, or 2.25 percent, to 7,924.56. The Standard & Poor's 500 Index gained 18.93 points, or 2.33 percent, to 832.81. The Nasdaq Composite Index added 58.05 points, or 3.80 percent, to 1,587.00.
(Reporting by Rodrigo Campos)