Germany leads opposition to greater expansion of firewall.

Germany leads opposition to greater expansion of firewall.

Temporary increase above $1 trln gives Germany political cover.

Temporary increase above $1 trln gives Germany political cover.

Economic woes may make it hard for Greece to reduce its deficit.

Economic woes may make it hard for Greece to reduce its deficit.

Europe provides $173 bln in aid, wrings concessions from private investors.

Europe provides $173 bln in aid, wrings concessions from private investors.