Sept. 22, 2001 9:28 PM PT Share Share via Close extra sharing options Email Facebook X LinkedIn Threads Reddit WhatsApp Copy Link URL Copied! Print Times coverage from its Sept. 23, 2001, edition Read more 1 Travel & Experiences Las Vegas getting rolling again Casinos are back in action after record low hotel occupancy. Slashed rates return to normal. Sept. 23, 2001 2 World & Nation Buildings Becoming Fortresses Security is now a major concern at workplaces, from closures of some entrances to more guards and briefcase checks. But workers don’t mind. Sept. 23, 2001