While solar water heater devices have been around for over 100 years, the last 20 years have seen significant advances in absorber coating technologies, resulting in solar collectors that can reliably convert >50% of available sunlight for domestic hot water supply.
In a cover letter accompanying the Friday delivery of the 384 pages of new text messages, Assistant Attorney General Stephen Boyd explained that technical issues with the FBI's retention software prevented the bureau from capturing messages sent between the two employees on their agency-issued phones from December 14, 2016 to May 17, 2017.
Dear President Trump: Your pick for âchief strategist,â Stephen Bannon, has no business working in the White House. Bannon presided over a news empire where he, according to former staffers, âaggressively pushed stories against immigrants, and supported linking minorities to terrorism and crime.â.