How volunteers with 3D printers make weapons for Ukraine

Last week, Ukrainian President Zelenskyy dismissed his tech-savvy defense minister. That sparked protests among supporters who credit him with helping transform Ukraine's defense capabilities. Special correspondent Simon Ostrovsky and producer Katia Patin report on the technologies and policies that helped drive that transformation. A warning: this story includes graphic descriptions of war.

Last week, Ukrainian President Zelenskyy dismissed his tech-savvy defense minister. That sparked protests among supporters who credit him with helping transform Ukraine's defense capabilities. Special correspondent Simon Ostrovsky and producer Katia Patin report on the technologies and policies that helped drive that transformation. A warning: this story includes graphic descriptions of war.