Civil Rights
Movements, leaders, victories and the continuing fight for equality.
Explore the people, places, events, achievements, struggles and stories that shaped our journey.
Movements, leaders, victories and the continuing fight for equality.
Innovation, patents, science, technology and world-changing contributions.
Pioneers, champions, Negro Leagues, records, activism and excellence.
Meet the people whose lives, choices and achievements shaped the journey.
Black towns, communities, institutions and places where history happened.
Moments that changed communities, movements, institutions and the nation.
Katherine Johnson’s mathematical calculations helped guide some of America’s most important early space missions while she confronted the racial and gender barriers faced by Black women in twentieth-century America.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
Lightwave may refer to:
Source: Wikipedia. Article content is retrieved live through the MediaWiki API.
Lightwave may refer to:
Lightwave Electronics Corporation was a developer and manufacturer of diode-pumped solid-state lasers, and was a significant contributor to the creation and maturation of this technology. Lightwave Electronics was a technology-focused company, with diverse markets, including science and micromachining. Inventors employed by Lightwave Electronics received 51 US patents, and Lightwave Electronics products were referenced by non-affiliated inventors in 91 US patents. Lightwave Electronics was a California corporation, which was founded in 1984. Some of the founders were Robert L. Mortensen, a former executive at the laser manufacturer Spectra Physics, and Drs. Robert L. Byer and David Bloom, both professors at Stanford University. The Newport Corporation, then headed by Dr. Milton Chang, was a significant early investor. Mortensen was president at the company’s founding, and he served as president for almost 15 years. Phillip Meredith was president from 2000 until the sale of the company in 2005. JDS Uniphase Corporation (JDSU, now Lumentum, stock ticker LITE) purchased Lightwave in 2005, for $65M. At that time, the company had 120 employees. The company was located in Mountain View, California.
LightWave 3D is a 3D computer graphics program developed by LightWave Digital. It has been used in films, television, motion graphics, digital matte painting, visual effects, video game development, product design, architectural visualizations, virtual production, music videos, pre-visualizations and advertising.
Electric Lightwave, formerly known as Integra, was a privately owned provider of fiber-based, carrier-grade networking, communications and technology solutions, headquartered in Vancouver, Washington, United States. In 2016, the company split into two divisions, Electric Lightwave and Integra, and changed its parent company name to Electric Lightwave. In early 2017, Electric Lightwave was acquired by Zayo Group Holdings for $1.4 billion. Founded by Ted Berns and Dudley Slater in 1996, the company was a facilities-based provider of communication and networking services and served 35 metropolitan markets across eleven states. The company expanded to serve businesses of all sizes. As of 2017, the privately held company had annual revenues of $538 million, with approximately 823 employees company-wide.
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →The Greenwood District.