February 11, 2009 2:18 pm Gun Battle Caught on Tape A Tucson, Arizona homeowner alerted of an impending home invasion by his security cameras, armed himself and took matters into his hands when four armed suspects attempted to break into his home last week. US & World Videos 0:53 Police in New Jersey wrangle runaway “ham-some” pig 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance