Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R behind the table Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R behind the table Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Mariusz Blaszczak, Lubomir Metnar, Peter Gajdos, Tibor Benko

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Polish Mariusz Blaszczak, Czech Lubomir Metnar, Slovak Peter Gajdos and Hungarian Tibor Benko attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Lubomir Metnar, Peter Gajdos

Lubomir Metnar, Peter Gajdos

Defense Ministers of Visegrad Four (V4; Czech Republic, Slovakia, Poland, Hungary) L-R Czech Lubomir Metnar and Slovak Peter Gajdos attend a press conference after their meeting in Ostrava, Czech Republic, on September 20, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(R-L) Czech minister of defence Lubomir Metnar, his Slovak counterpart Peter Gajdos, Polish ambassador in Czech Republic Barbara Cwiorova and Hungarian minister of defence Tibor Benko during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Barbara Cwiorova, Peter Gajdos, meeting of defence ministers of Visegrad Four countries

Barbara Cwiorova, Peter Gajdos, meeting of defence ministers of Visegrad Four countries

Polish ambassador in Czech Republic Barbara Cwiorova, left, and Slovak minister of defence Peter Gajdos during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

Tibor Benko, Barbara Cwiorova, Peter Gajdos, Lubomir Metnar, meeting of defence ministers of Visegrad Four countries

(L-R) Hungarian minister of defence Tibor Benko, Polish ambassador in Czech Republic Barbara Cwiorova, Slovak minister of defence Peter Gajdos and his Czech counterpart Lubomir Metnar during the welcome ceremony ahead of three day meeting of defence ministers of Visegrad Four (V4) countries, the Czech Republic, Hungary, Poland and Slovakia, starts to open Czech V4 presidency in defence cooperation, in Landek Park in Ostrava - Petrkovice, Czech Republic, September 19, 2019. (CTK Photo/Jaroslav Ozana)

Andrej Danko, Andrej Kiska, Peter Pellegrini, Peter Gajdos, ceremonial event marking the 100th anniversary of the tragic death of Milan Rastislav Stefanik

Andrej Danko, Andrej Kiska, Peter Pellegrini, Peter Gajdos, ceremonial event marking the 100th anniversary of the tragic death of Milan Rastislav Stefanik

The ceremonial event marking the 100th anniversary of the tragic death of the Slovak-born founding-father of Czechoslovakia Milan Rastislav Stefanik (1880-1919) took place at the Memorial to M. R. Stefanik on the Bradlo Hill, Slovakia, where his remains are buried. On the photo are seen L-R Chairman of the Slovak Parliament Andrej Danko, Slovak President Andrej Kiska, Slovak Prime Minister Peter Pellegrini and Slovak Defense Minister Peter Gajdos. (CTK Photo/Dalibor Gluck)

Andrej Danko, Andrej Kiska, Peter Pellegrini, Peter Gajdos, ceremonial event marking the 100th anniversary of the tragic death of Milan Rastislav Stefanik

Andrej Danko, Andrej Kiska, Peter Pellegrini, Peter Gajdos, ceremonial event marking the 100th anniversary of the tragic death of Milan Rastislav Stefanik

The ceremonial event marking the 100th anniversary of the tragic death of the Slovak-born founding-father of Czechoslovakia Milan Rastislav Stefanik (1880-1919) took place at the Memorial to M. R. Stefanik on the Bradlo Hill, Slovakia, where his remains are buried. On the photo are seen L-R Chairman of the Slovak Parliament Andrej Danko, Slovak President Andrej Kiska, Slovak Prime Minister Peter Pellegrini and Slovak Defense Minister Peter Gajdos. (CTK Photo/Dalibor Gluck)