Zambian police arrest opposition protesters after disputed poll

LUSAKA (Reuters) - Zambian police have arrested 133 people protesting against the re-election of President Edgar Lungu after his main opponent Hakainde Hichilema said the vote was rigged, a senior officer said on Tuesday. Lungu scraped home on Monday in a tight contest to rule over Africa's second-largest copper producer which has suffered an economic slump due to depressed commodity prices. "They targeted perceived supporters of the ruling party, destroying their property," Southern province po