2.4.15

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THE DAILY WILDCAT Printing the news, sounding the alarm, and raising hell since 1899

DAILYWILDCAT.COM

WEDNESDAY, FEBRUARY 4, 2015

IN THE NEWS New York train crashes into car, kills several Cuba releases photos of Fidel Castro in wake of death rumors

VOLUME 108 • ISSUE 89

New tech combats drought Tech Launch saves water and generates energy with easy-to-install Hexocover BY BRANDI WALKER The Daily Wildcat

Hexocover, a new technology supported by Tech Launch Arizona, was designed to prevent the evaporation of water and use solar power to generate energy. Robert Sleeper, the UA College of Engineering licensing manager with Tech Launch Arizona, said he licensed the Hexocover to the company RePower Design , which is run

by Nathan Barba, a co-inventor. Hexocover is made up of 4-inch plastic balls that are “sandwiched” between two pieces of plastic, said Nathan Barba, managing partner of RePower Design and an Arizona State University student . These modules are connected and topped with hexagonal shapes that are used on solar panels. The Hexocover technology is easy to install and can be deployed to cover any open body of water where it’s important to

save water from evaporation, said Moe Momayez , co-inventor of Hexocover and associate professor in the department of mining and geological engineering . “The best environment to deploy this would be in Southwest U.S. or anywhere else where you have a semiarid climate with a lot of evaporation,” Momayez said. “The evaporation rate in Arizona is in excess of 100 to 105 inches per each year.”

Harper Lee to publish sequel to “To Kill a Mockingbird”

A look at the state’s civil rights leaders BY JAMIE ODOM

Arizona Sonors News Service

— The New York TImes

SPORTS

KING’S BLING Page 6

UA football’s signing day preview

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ARTS & LIFE

‘Legends from the Sky’ misses cultural mark Page 10

OPINIONS $300 sociology fee should apply to grad students Page 4

HEXOCOVER, 2

ARIZONA HISTORY

ISIS burns pilot alive, Jordan responds by executing two prisoners

Kevin Newman is actually very talented at pingpong

The Hexocover is a very cost effective method of stopping evaporation, Barba said. He and Momayez agreed that there was a need to prevent water evaporation due to climate change and significant drought in places such as California and Texas. “If we could make a dent in some of the water loss some of the cities and municipalities are dealing with, we think that could make a huge impact,” Barba said.

INSIDE

Famous diamonds and owners from history recreated at local museum

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JORDAN GLENN/THE DAILY WILDCAT

A QUARTERSIZE REPLICA of Louis XIV and the famous French Blue diamond stand on display. Louis is one of many historical figures represented at the exhibit “Diamonds are Forever: The Incredible Journeys of World-Famous Diamonds & the People Who Owned Them” inside The Mini Time Machine Museum of Miniatures.

STATE LEGISLATURE

Business as usual for state Congress BY ETHAN MCSWEENEY

Arizona Sonora News Service

PHOENIX — Super Bowl XLIX rolled into town this week, shutting down traffic on some streets downtown, but Arizona lawmakers continued their work nearby at the state Capitol. A few football jokes fell on unamused ears in the House and the Senate.

School Choice Week

In addition to it being Super Bowl

There was no Selma march. No historical speech from Martin Luther King Jr. No rallies that drew national attention. But deep in Arizona’s past is a litany of stories about the roles African-Americans played in the state’s history. With February being recognized as Black History Month, it is important to take time to recognize stories of great African-Americans that contributed to the state’s development. The African-American history of Arizona began in 1528 when a former slave named Esteban came to the land now known as Arizona. According to the Arizona Historical Society, Esteban was a slave to a Spaniard until he left on a Spanish expedition to discover the New World. While the fate of Esteban was uncertain, numerous historians still recognize him as the first African-American to step foot on Arizona soil. Fast forward 400 years, and the number of African-Americans who resided in Arizona grew to 2,000, according to Keith Crudup’s dissertation “African Americans in Arizona: A Twentieth Century

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ARIZONA

Bill may prevent MIP for good samaritans BY ETHAN MCSWEENEY

Arizona Sonora News Service

PHOENIX — An Arizona lawmaker has introduced a bill to protect underage drinkers from prosecution if they call for medical assistance for themselves or someone else. Sen. Kelli Ward, R-Lake Havasu City, said she is sponsoring the bill, known as Senate Bill 1190, because many young people, often college students, drink alcohol, and they shouldn’t be punished for trying to get help should a night of drinking turn sour. “At 18 and 20, they should be able to make a responsible decision,”

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LEGISLATURE, 3

Today

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FILE PHOTO/THE DAILY WILDCAT

Tomorrow

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Restaurant, Bar and Entertainment Guide Inside Tomorrow’s Daily Wildcat

Friday

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