(BBC) An ex-government minister in Argentina has been arrested after he was allegedly seen trying to hide millions of dollars in cash in a monastery.
Officials said the police were called after nuns working at the religious community near Buenos Aires saw a man throw plastic bags over a wall.
Jose Lopez was the public works minister in the former government of Cristina Fernandez de Kirchner.
Judges have been investigating several former officials for money-laundering.
Mr Lopez was initially detained at the Our Lady of the Rosary of Fatima religious community around 55km (35 miles) west of the capital Buenos Aires for illegal possession of a .22 calibre rifle.
Police then discovered wads of cash in several currencies as well as watches in packages inside the bags.
Local media say around $7m were found in dollars, yen, euros and other currencies.
More money was found by the police in the car in which Mr Lopez had been travelling.
The Buenos Aires provincial security chief, Cristian Ritondo, said Mr Lopez was now being investigated for money laundering.
“He was caught red-handed with six bags, a suitcase, a weapon and he was later identified as a Public Works Minister, Jose Lopez, from the previous government,” said Mr Ritondo.
“This person was arrested, in principle, for carrying a weapon. Now he is being detained for possible money laundering or suspected money laundering.”
After being questioned at a police station in Buenos Aires, Mr Lopez was pictured being taken away under armed guard, wearing a helmet and a bulletproof vest.
Correspondents say since Cristina Fernandez ended her term in December, the administration of President Mauricio Macri has promised to root out corruption.
“It’s almost out of a movie,” said Marcos Pena, President Macri’s Cabinet chief.
“We’re shocked because it’s not a minor official. He led public works… where we saw so much daily corruption.”