AFP|28May 2018 POOL/AFP / Thibault Camus A Malian migrant who scaled a Paris apartment block to save a four-year-old child was hailed Monday as an "example" by President Emmanuel Macron, who welcomed him to the presidential palace and offered him citizenship. Two days after his daring rescue -- viewed millions of times online -- Mamoudou Gassama, nicknamed "Spiderman" by French media for his astonishing climbing ability, met Macron in the splendour of the Elysee Palace. "You have become an example because millions of people have seen you. It is only right that the nation be grateful," Macron told the 22-year-old, adding that his immigration status would be "put in order". However several aid groups accused the president of "political exploitation", "hypocrisy" and covering up a harsh policy towards migrants. Macron, who presented him with a medal for bravery, also offered him a job wit...