New Zealand Prime Minister Jacinda Ardern gave birth to a baby girl on Thursday, becoming only the second female world leader to have a child while in office.Ardern, 37, and her partner Clarke Gayford announced the birth of their first child in a post on Instagram, saying the baby was born at 4:45 p.m. local time and weighed 3.31 kilograms."Welcome to our village wee one," wrote Ardern in a caption accompanying a photo of the family of three. "We're all doing really well thanks to the wonderful team at Auckland City Hospital."Ardern, who had previously said she and Gayford had been having t…READ FULL ARTICLE