U.S. drivers are once again feeling the squeeze at the pump, with gas prices effectively hitting the $4-a-gallon mark nationwide – a level that carries both economic and psychological weight.[#item_full_content]

Gunman opens fire from moving car in European tourist hot spot, leaving 6 dead and at least 15 wounded
Małopolska Police and MPK S.A. confirmed a Polish gunman opened fire at a popular tourist destination in Kraków Saturday, killing six people and wounding at
