21.   Separately, the FDA approved a version of Zantax as a heartburn remedy.

22.   Should the Senate and House approve identical versions of the resolution, it would go to President Bill Clinton for signature.

23.   Still, an unintended risk of the study is that it could create a groundswell in the Senate to approve a version of the House prohibition.

24.   That version was approved by the House last weekend and is up for final action in the Senate.

25.   The House and Senate approved different versions of WRDA in September and October.

26.   The House and Senate have approved different versions of the spending bill and final approval of a compromise meausre is expected before Congress quits for the year in November.

27.   The House has already approved its version of the bill.

28.   The House has approved its version of the legislation and the Senate is expected to take it up this week.

29.   The House and Senate approved different versions in December.