The two presidents made a joint effort to exude bonhomie.
He and President Obama made a joint appearance at a Miami school last month.
* Obama and Cameron have made a joint visit to an integrated primary school in Enniskillen.
In 1951 she made a joint New York debut with Israel Baker, the violinist.
But the two men made a joint appearance at the Dominican Day Parade in the Bronx.
In March he and Vaughters made a joint visit to the Tour organisers, Amaury Sport Organisation.
Finally, discouraged, they made a joint decision: no contact, encounters, conversations.
The previous year, the two firms made a joint investment in the Guangdong Yashili Group, a Chinese infant formula company.
The three leaders also made a joint call on Iran to comply with U.N. Security Council sanctions.
In September, he and the leaders of Denmark, Finland, Iceland, Norway and Sweden made a joint statement to that effect.
Late last year, the world's leading development banks made a joint commitment on financing the sustainable development goals.
