What is the fine-grained topic of the following text: Ghana’s Second Lady Samira Bawumia on Saturday, 9 February 2019 delivered a keynote address at the 2019 Warwick Africa Summit on the theme: "We Face Forward-Daima Mbele" at the University of Warwick, UK. Only return the topic.
Samira Bawumia's keynote address at the 2019 Warwick Africa Summit