BUSINESS DIGEST
Companies Vow to Drop Support for a Tobacco Deal The chairman of RJR Nabisco, followed by officials of other big tobacco companies, said that his company would no longer work for comprehensive legislation to regulate tobacco and would instead adopt a policy of full-scale advertising and litigation. The industry asserts that legislation approved by the Senate Commerce Committee would drive companies into bankruptcy. The bill would not give the companies the protection they want from lawsuits based on smoking-related illnesses. [Page A1.]