anyone seeing issues within the AT&T/SBC network today?

seeing better than 90% (approaching 100%) packet loss to a host within the AT&T network today. Seems to be the result of either a severed link or some really munged up routing between AT&T and Verizon - from my traceroute, the issue appears about 8 hops into the AT&T network. Any insight into this is greatly appreciated. -- To him who is able to keep you from falling and to present you before his glorious presence without fault and with great joy