Mayor Marty Walsh’s nomination as Secretary of Labor for the Biden administration marks a new mayoral race for Boston — one that could quickly become historic. The dawn of a new era in Boston government marks an opportunity to reflect on the city’s largely white history, and the power and influence a Boston mayor uniquely possesses.
Top city officials agreed that communication and preparedness are essential to responding effectively to emergencies such as the 2013 Boston Marathon bombings at a leadership summit held Monday by...