USA's Bob and Mike Bryan win Olympic tennis gold medal in men's doubles, defeating France's Michael Llodra, Jo-Wilfried Tsonga - @AP

US State Department: No US-Taliban talks are scheduled - @AFP

FBI director says he does not think they could have prevented Boston bombing even if they had known Tamerlan came back to US from Russia - @KellyO

Swiss parliament rejects deal to expose US tax-dodgers - @AFP

FBI director tells Senate the bureau uses drones inside the US but rarely - @KellyO

More: President Obama says US will reduce deployed nuclear weapons by 'up to a third' - Live video

Obama calls for reduction of nuclear stockpiles, including negotiated cuts with Russia - @AP

@doberah tweeted:

Merkel stresses German, not US, actions leading to fall of Wall #ObamainBerlin http://t.co/ZwLToHFar1

Obama praises G8 Syria plan; refuses to describe type of military support US will give rebels - @AP

Obama says re Syria people have got "over cranked " thinking that US is going in to start another war "we want to end a war"

Afghanistan suspends security talks with the US 1 day before American officials are set to meet with the Taliban for formal talks - @CNN

USA's Bob and Mike Bryan win Olympic tennis gold medal in men's doubles, defeating France's Michael Llodra, Jo-Wilfried Tsonga - @AP

Breaking News

USA's Bob and Mike Bryan win Olympic tennis gold medal in men's doubles, defeating France's Michael Llodra, Jo-Wilfried Tsonga - @AP

US State Department: No US-Taliban talks are scheduled - @AFP

FBI director says he does not think they could have prevented Boston bombing even if they had known Tamerlan came back to US from Russia - @KellyO

Swiss parliament rejects deal to expose US tax-dodgers - @AFP

FBI director tells Senate the bureau uses drones inside the US but rarely - @KellyO

More: President Obama says US will reduce deployed nuclear weapons by 'up to a third' - Live video

Obama calls for reduction of nuclear stockpiles, including negotiated cuts with Russia - @AP

Merkel stresses German, not US, actions leading to fall of Wall #ObamainBerlin http://t.co/ZwLToHFar1

Obama praises G8 Syria plan; refuses to describe type of military support US will give rebels - @AP

Obama says re Syria people have got "over cranked " thinking that US is going in to start another war "we want to end a war"

Afghanistan suspends security talks with the US 1 day before American officials are set to meet with the Taliban for formal talks - @CNN