public service by america's cable television companies. it's brought to you today by your cable or satellite provider. the president of south korea visited president trump last week. on friday, he attended a wreath laying ceremony with vice president pence. just under 10 minutes. >> we will now have the presentation of colors.

>> please salute the colors while both the south korean and u.s. national anthems are played.

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>> right shoulder arms. >> now president moon will lay a memorial wreath. >> now the vice president of the united states, mike pence, will lay a wreath.

>> thomas stevens, the representative of the korean war museum, will lay a wreath. >> now we will show cover -- our respect to the u.s. forces by calling the nations of names.

they are australia, belgium, canada, colombia, denmark, ethiopia, france, greece, india, italy, luxembourg, netherlands, new zealand, norway, the philippines, south africa, sweden, thailand, turkey, and the united kingdom.

>> we will now have a moment of silence in honor of the fallen soldiers. ♪

>> right shoulder arms. >> this concludes the 67 --67th commemorative korean war memorial ceremony. we appreciate the distinguished guests for participating in this event. thank you.

>> president trump's traveling overseas with meetings with several foreign leaders. his first stop is in warsaw for the summit. there he is scheduled to give speeches and visit with the president of poland and croatia. then the president travels to hamburg for the g 20 summit where he is expected to have his first face to face meeting with vladimir. other leaders attending the g 20 includes angela merkel of china,, president xi of and prime minister abbe of japan. tonight on c-span, given eight with local commentator pat buchanan. that is followed by british minister-- chris prime

theresa may taking questions. later, president trump attends and independence day event in washington honoring veterans. ♪ >> this week on q&a, patrick beginning, he served as a speechwriter and advisor to president nixon and joins us to discuss his book, nixon's white house wars. pat buchanan, in the acknowledgment of your new book on your time with richard nixon, you write, this memoir and the history of the nixon presidency is actually the last to be