TWI2TRONIK

It wasn't certain whether the spying revelation would be a topic of conversation for Mr. Obama and Putin, however there were plenty of other complications the two world leaders would need to address at Monday's meeting -- the first between the two men since a tense meeting at the G20 summit in June, 2012.

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"RF is a ubiquitous and increasing presence in our daily lives as evidenced by the expanding use of cell phones and other wireless technologies," said Dr. Rob Kavet, senior technical executive at EPRI. "Smart meters are integral technology to a modern smart grid, but consumers need to be assured that health issues associated with RF exposures from new technologies have been carefully examined and are well understood.

"People simply want to carry the dead with them. They see a tattoo as forever." She added that this trend is mostly seen in younger people: "Often, they choose one of their grandparents that died, because that's their first loss."