Africa News Tonight: Trump gets to work and sets sights high, Marco Rubio becomes top US diplomat, Gen B makes its entrance

President Donald Trump got right to work upon his return to the White House on Monday, announcing numerous executive actions on top-line issues such as immigration and energy development and, in his inaugural address, promising to expand U.S territory. U.S. Senator Marco Rubio from Florida became the first of President Donald Trump's cabinet nominees to be sworn in, becoming Secretary of State today. Demographers say the first members of Generation Beta are being born this month, following on the heels of Millennials, Gen Z and Gen Alpha, and for those on the African continent, the future looks bright.