BUZZ-Tullow: Ghana worries add to FTSE relegation fears
** Tullow Oil easily top FTSE 100 faller, down 7.3 pct & poised for biggest one-day drop since late Nov ** Worries that an ongoing maritime dispute between Ghana and Cote d'Ivoire could result in suspension of ops see shares accelerate losses after weak open ** Tullow got 85 pct of it
