Greece heads into a general election this Sunday

For more than a decade, Greece was seen as the "sick man of Europe." But in the last couple of years, its economy has performed better than many of its EU neighbours. So, the center-right government should be feeling pretty confident heading into a general election this Sunday. But it's not that clear-cut. Also, a shared religious site in Jerusalem is among the most contentious. A worst-cast scenario was avoided last month during overlapping religious holidays. Security is back to normal. But what does "normal" look like? And, China's population is on the decline. A lot of young people don't want to get married and have kids. But Beijing is rolling out a new initiative to try and reverse this trend. Plus, The World concludes its series looking at waste pickers across the globe. Today, it's off to Japan, where garbage picking has been turned into a choreographed performance.