Time is running out for Greece as leaders haggle, Merkel says.

Sagging economy, Greek talks risk derailing EUs plan to fight crisis.

Sagging economy, Greek talks risk derailing EUs plan to fight crisis.

European officials to continue efforts on new fiscal rules, Greek debt deal.

European officials to continue efforts on new fiscal rules, Greek debt deal.

S&P downgrades France, Spain, Italy, Austria.

S&P downgrades France, Spain, Italy, Austria.

German, French leaders aim for stricter budget rules.