We track four people on their journey.
Why Iraqi refugees abandon Europe and return home
28 Dec 2012 18:54 GMT
"I did everything I wanted to. I finished
my career the way I wanted to," - Eighteen-time Olympic gold medallist
Michael Phelps calls time on his glittering career at the London Games.
"I hope that this medal inspires the kids
at home to put down guns and knives and pick up a pair of trainers
instead," - Erick Barrondo, Guatemala\(***)s first-ever Olympian after winning silver in the men’s 20k race walk in London.
"I\(***)m now a legend. I\(***)m also the greatest
athlete to live," – modest Jamaican sprinter Usain Bolt after retaining
his 100 and 200 metre titles in London.
"This isn\(***)t about bragging rights. This is
a lot bigger. This is about a team, an organisation being named world champions," - New
York Giants quarterback Eli Manning celebrates his second Super Bowl victory.
"It\(***)s about damn time," - Miami Heat
forward LeBron James finally secures his first NBA title.
"I really think a champion is defined not
by their wins but by how they can recover when they fall. I have fallen several
times. Each time I just get up and I dust myself off and I pray and I\(***)m able to do better," – Wimbledon champion Serena Williams on her
return to tennis from a from a life-threatening illness.
"It sounds cheesy, but your whole life is
for this and the reason I got into cycling as a kid was today," – Britain’s
first Tour de France winner Bradley Wiggins gets emotional.
"There comes a point in every man\(***)s life
when he has to say, \(***)Enough is enough.\(***) For me, that time is now," – disgraced
cyclist Lance Armstrong announces he will not contest doping allegations.
"The evidence shows beyond any doubt that
the US Postal Service Pro Cycling Team ran the most sophisticated, professionalised
and successful doping program that sport has ever seen," - US Anti-Doping Agency chief executive Travis Tygart.
"People were not even mentioning us when
they were talking about the championship, but I think the most important thing
was that we always kept believing," – Three-time Formula One winner Sebastian
"I am more worried about being a good
person than being the best football player in the world. When all this is over,
what are you left with?" - Barcelona great Lionel Messi who broke Gerd
Mueller’s 40-year-old record for most goals in a calendar year.
Transport apps are revolutionising commutes for the middle classes, but poorer citizens still face daily gridlock.
Poverty & Development, Asia, India
Cubans get amnesty at the US border, but reaching it involves a risky journey along the Central American migrant trail.
Human Rights, Latin America, Cuba
In many ways, Michael is just like any other 11-year-old, but he has had four open heart surgeries.
Health, US & Canada
Follow a dancer through the exhaustion and jubilation of Peru's days-long Virgin of Candelaria festival.
Arts & Culture, Latin America, Peru
We travel to Chile to meet a group of young scientists determined to develop smart plant-based food to save the planet.
Science & Technology, Chile, Food
We follow the journey of a plastic bottle to find out what it takes to truly recycle the product creating zero waste.
Science & Technology, US & Canada, Environment
A couple working to protect LA communities from gang violence is caught in the crossfire of the US war on gangs.
Politics, Gang violence, US
South Koreans drink twice as much liquor as Russians, but is this national obsession with alcohol reversible?
Health, Asia, South Korea