The American Cancer Society (ACS) of Ohio has filed a lawsuit challenging the state's workplace smoking ban. The ban exempts some military veterans' halls and other private clubs -- and the ASC says this is not OK.

The exemption waters down the law and exposes people to secondhand smoke, say ACS spokeswoman Wendy Simpkins.

The smoking ban was approved by 58 percent of voters in November, took effect in December, and will result in fining beginning the first week in May. The law prohibits smoking in most public places, such as restaurants, bars, and office and excludes tobacco shops, designated hotel rooms, and enclosed areas of nursing homes. Halls and clubs can be excluded from the law only if there are no employees.

Jay Carey, spokesman for the state Health Department, says public health officials have the authority to set rules for enforcement. They ultimately decided that VFW halls and other private clubs were exempt if they had only members as employees. For the exemption to apply, such clubs also must be nonprofit and in a freestanding building. No nonmembers or children under age 18 can be present.

The ACS argues that the state rules are confusing and make the law unworkable.

The ABC building in the Brisbane suburb of Toowong -- subject of a December 2006 post -- has been officially vacated following an investigation that turned up a cancer cluster among female employees.

Over the past 11 years, 10 women from this one building have been diagnosed with breast cancer. Eight of the women worked in the ABC newsroom, and most had been there for more than five years. The breast cancer risk for these women was six times higher than for the general population of women in the area. And while the investigation continues and clues are beginning to connect, the big question -- Why? -- has still not been answered.

It has been determined it is highly unlikely the increase in breast cancer was caused by exposure to radio frequency, low frequency electromagnetic radiation, or chemical contamination. According to experts, had any of these factors been at play, there would have been a rise in cancer among male employees as well as female employees. Therefore, it appears something specific to women has caused this cluster.

Perhaps clues will emerge from an analysis of lifestyle influences -- like smoking, diet, and alcohol and medication use -- and already women have answered questions pertaining to body weight, height, level of physical activity, and reproductive history.

One common theme among women is the use of oral contraceptives for periods varying from two to 18 years. Other interesting findings include the average number of babies born to the women -- 1.6 -- and the breastfeeding practices of the women -- each woman with a child breastfed for an average of 2.3 to 12 months -- and the educational background of the group -- of the 10 women, six have college degrees.

Experts says these are important factors. Early puberty, late menopause, lack of breastfeeding, use of oral contraceptives, and the trend of older mothers having fewer babies all can influence breast cancer risk. And so can level of education. Research shows increased rates of breast cancer in women with white collar jobs -- which is related to socioeconomic status and late childbearing.

Everything is important really -- because as breast cancer rates continue to skyrocket, all possible reasons need to be considered.

One in eight women in Australia will be diagnosed with breast cancer before the age of 85. About 13,261 women were diagnosed with breast cancer in 2006. And it is predicted that 14,818 will be diagnosed in 2011.

Dealing with cancer in private is hard. Dealing with cancer publicly can be even harder. CEO Donna McAleer -- the founding executive and public face of the large, growing health care company Elant -- knows this firsthand. She just recently went public with her breast cancer diagnosis and prognosis after rumors of her demise started circulating. McAleer set the record straight, announcing that she is doing just fine. While her experience has been frightening, she is surviving well -- and she wants the public to know. She has run Elant for 20 years and wants to dispel any myths about its stability. Apple CEO Steve Jobs faced the same public drama in 2004 after surgery for pancreatic cancer and subsequent drops in Apple stock. Jobs recovered -- and so did the stock -- but the speculation that swirled was powerful and potentially damaging. Just as it was that same year when Kraft Foods was criticized for withholding details of its CEO's hospitalization.

There is some debate in the business world about all of this -- about whether or not executive illnesses should be disclosed. For public companies, one opinion is that there is an obligation to respond quickly to the public. In a private company, it's up to the CEO. McAleer's Elant is not a publicly traded company and there is no worry about stock price -- but her decision to reveal her personal health crisis was the right thing to do, she says. "I have an obligation to share this news in how I progress, in order to educate and make sure people aren't frightened by it," she said in reference to the memo she sent to her 700 employees and community groups too.

I'm open and honest about my own cancer experience because I believe it can help others -- and it helps me to talk about it too. So I'm a fan of a forthcoming approach in the workplace. I appreciate that some fear repercussions that might result from such a disclosure. But honesty may be the best policy -- for prevention of rumors and addressing worry and raising awareness too. McAleer seems to agree as she takes this opportunity to speak up, to encourage women to seek mammograms and to follow up on them.