Caroline Hyde, Romaine Bostick & Taylor Riggs bring you the latest news and analysis leading up to the final minutes and seconds before the closing bell on Wall Street and tackle the child tax credit, the space race and Biden & Merkel's meeting. Guests today: Scott Wren of Wells Fargo Investment Institute, White House Senior Advisor Gene Sparling, Arnold Donald of Carnival, Nick Jones of Membership Collective Group, Danielle Wood of MIT Media Lab Space Enabled Research Group, Olivia Engel of State Street Advisors, Jonathan Golub of Credit Suisse, Deputy Treasury Secretary Wally Adeyemo. (Source: Bloomberg)