US state smoking restrictions in bars, worksites, etc. (MMWR brief report)
"State Smoking Restrictions for Private-Sector Worksites, Restaurants,
and Bars --- United States, 2004 and 2007
MMWR Weekly Report, Volume 57, Number 20
This report summarizes the changes in state smoking restrictions for
private-sector worksites, restaurants, and bars that occurred from 2004
to 2007. The findings indicated a substantial increase in the number and
restrictiveness of state laws regulating smoking in these three
settings, providing nonsmokers with increased protection from the health
risks posed by SHS. If current trends continue, achieving the national
health objective by 2010 might be possible.