![Czarek Sokolowski From left, Poland's Defense Minister Wladyslaw Kosiniak-Kamysz, Polish armed forces' Chief of Staff. Gen Wieslaw Kukula and Deputy Defense Minister Cezary Tomczyk speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)](https://mapi.associatedpress.com/v2/items/be827742d23a4a4ba687dbaa9502f181/preview/preview.jpg?s=680x)
From left, Poland's Defense Minister Wladyslaw Kosiniak-Kamysz, Polish armed forces' Chief of Staff. Gen Wieslaw Kukula and Deputy Defense Minister Cezary Tomczyk speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)
![Czarek Sokolowski Poland's Defense Minister Wladyslaw Kosiniak-Kamysz speaks about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)](https://mapi.associatedpress.com/v2/items/3125908d0dc4426ca3e3ca1fd95b7a56/preview/preview.jpg?s=680x)
Poland's Defense Minister Wladyslaw Kosiniak-Kamysz speaks about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)
![Czarek Sokolowski Polish armed forces' Chief of Staff. Gen Wieslaw Kukula, right , and Deputy Defense Minister Cezary Tomczyk, second right, speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)](https://mapi.associatedpress.com/v2/items/6d0e3f0af7214e8cb5de7c551d1f6034/preview/preview.jpg?s=680x)
Polish armed forces' Chief of Staff. Gen Wieslaw Kukula, right , and Deputy Defense Minister Cezary Tomczyk, second right, speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)
![Czarek Sokolowski Polish armed forces' Chief of Staff. Gen Wieslaw Kukula, right , and Deputy Defense Minister Cezary Tomczyk, second right, speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)](https://mapi.associatedpress.com/v2/items/7896fde223a54c2d8803f539a7e0bddb/preview/preview.jpg?s=680x)
Polish armed forces' Chief of Staff. Gen Wieslaw Kukula, right , and Deputy Defense Minister Cezary Tomczyk, second right, speak about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)
![Agnieszka Sadowska FILE - Members of a group of some 30 migrants seeking asylum look through the railings of a wall that Poland has built on its border with Belarus to stop massive migrant pressure, in Bialowieza, Poland, on May 28, 2023. Defense officials in NATO member Poland were presenting plans Monday, May 27, 2024, for fortifications and strengthening of its eastern border with Russia and Moscow ally Belarus. (AP Photo/Agnieszka Sadowska, File)](https://mapi.associatedpress.com/v2/items/f8836cea054f43c2a0daa9a3140d9d69/preview/preview.jpg?s=680x)
FILE - Members of a group of some 30 migrants seeking asylum look through the railings of a wall that Poland has built on its border with Belarus to stop massive migrant pressure, in Bialowieza, Poland, on May 28, 2023. Defense officials in NATO member Poland were presenting plans Monday, May 27, 2024, for fortifications and strengthening of its eastern border with Russia and Moscow ally Belarus. (AP Photo/Agnieszka Sadowska, File)
![Czarek Sokolowski Poland's Defense Minister Wladyslaw Kosiniak-Kamysz speaks about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)](https://mapi.associatedpress.com/v2/items/88219e59b0fa4825bf79fd8c942d9967/preview/preview.jpg?s=680x)
Poland's Defense Minister Wladyslaw Kosiniak-Kamysz speaks about a program of strengthening the defense of NATO'S eastern flank in Warsaw, Poland, Monday, May, 27, 2024, during a presentation of a program to upgrade the security of Poland's border with Russia and Belarus, which is also European Union's eastern border. (AP Photo/Czarek Sokolowski)