Thousands march in Buenos Aires as ex-president Kirchner starts house arrest

BUENOS AIRES (Reuters) -Tens of thousands of Argentines marched in the streets of Buenos Aires on Wednesday, banging drums and chanting in a show of support for ex-president Cristina Fernandez de Kirchner as she started a six-year sentence under house arrest for corruption. Kirchner, a two-term president from 2007-2015, is the country's most prominent politician in recent decades, though her leftist brand of populism sharply divides opinion. Kirchner, 72, claims the allegations against her are politically driven.