Philly zoo lets lions and tigers roam outside exhibits
Big cats get to walk the catwalk over zoo's main promenade as Philadelphia Zoo embraces new concept
U.S.
Philadelphia principal, 4 teachers charged in test-cheating scandal
Educators accused of "perpetuating a culture of cheating" by doctoring tests and providing answers to students
Couple makes history by rowing across the Atlantic
"You have to be willing to give everything, and that even includes your life," says man who forged journey of a lifetime with girlfriend
NFL Draft 2014: Clowney, Manziel among prospects ready to end long wait
The Houston Texans have the first pick: Will they take star defender Jadeveon Clowney, Heisman-winning QB Johnny Manziel or someone else?
Drug busts add to suspicion that profits fund terror groups
DEA says what authorities found in nationwide crackdown on synthetic drugs "should alarm people"
Furor over school essay assignment on Holocaust's truth
Rialto, Calif. school board denounces it; police say Conn. man made death threats after reading about it
Report: Shelly Sterling wants to hold on to Clippers
Donald Sterling's wife throws "wild card" into mix by saying she wants to keep ownership, even if league ousts her husband
Dad arrested for complaining about girl's school assignment
N.H. father caused stir at school board meeting because his 14-year-old daughter was reading novel he likened to "triple-X porno movie"
Nation's high school seniors lagging in reading, math
Department of Education found just 26 percent are proficient in math, while 38 percent met the standards for reading
Something to honk about: Goose family rescued from interstate
Mother Goose, Papa Goose and 5 goslings were waddling down expressway at Illinois-Indiana line when officials decided they needed an escort
Kevin Durant's mom on the tough love that led to son's success
Kevin Durant and mom Wanda Pratt spoke with James Brown about the hard work that led to the Oklahoma Thunder star being named NBA MVP
VA secretary says he will not resign over claims of delayed care
Eric Shinseki faces claims that patients died at VA hospital awaiting care
Four dead in fire at Florida mansion owned by former tennis star
Police say blaze was deliberately set and they found "various fireworks" at Tampa-area home, which was rented by couple with two teenage children
Man charged with marathon hoax found competent to stand trial
Student accused of placing backpack with a rice cooker near the Boston Marathon finish line
Woman stranded for days after Colo. car crash still critical
Kristin Hopkins had to have both feet amputated after surviving in wreckage for days after horrific crash
Exclusive
Villa Vie Odyssey "forever cruise" residents want their ship back
Poland mourns Krakow shooting victims as terrorism probe launched
Israel's president taps opposition candidate Eisenkot to form a government
Live
Iran downplays new U.S. task force aimed at disrupting land routes
First on CBS
Acton says she has "no intention" of speaking to Ramaswamy
More than 600,000 left with no power in Ukraine after strikes, authorities say
Exclusive
White House restores financial disclosure page after CBS News inquiry
Can Trump work with Dems without insulting them?
