In the peculiar edition of SKANER Defence24 on the 25th anniversary of Poland's entry to NATO, we talk to Colonel Piotr Gąstał, erstwhile commander of JW GROM. How has the Polish Army changed thanks to NATO? What happens to peculiar forces in Ukraine? What did GROM's first missions look like? - to these, and another questions we answer in the latest episode of Scanner. Leads: Michał Bruszewski