Italy unearths Roman mosaic after century-long hunt

Archaeologist Gianni De Zuccato discusses the findings after a team of excavators discovered an exquisitely preserved Roman mosaic under a vineyard in northern Italy after a century of searching. The brightly coloured geometric design, partly unearthed outside Negrar di Valpolicella near Verona, is thought to have been part of a villa archaeologists first started looking for in 1922.