During their Estonia trip -- also attended by Mr. Graham and Senators John E. Sununu , Republican of New Hampshire , and Susan Collins , Republican of Maine -- Mr. McCain and Mrs. Clinton were the ones recognized as they walked through the streets of the capital , Tallinn .
Estonia
Tallinn
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Susan Collins
Maine
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Estonia
Tallinn
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LOCATION
Estonia
PERSON
Graham
PERSON
John E. Sununu
LOCATION
New Hampshire
PERSON
Susan Collins
LOCATION
Maine
PERSON
McCain
PERSON
Clinton
LOCATION
Tallinn