WGN-TV (Chicago, IL) - WGN Midday News

>> senator durbin helping to cut the ribbon at the headquarters of the start-up in the west loop today, nano graph received a 10 million dollar grant from the federal government with his help. >> we're in barking 2 things with company really spot on. first and innovation. petition. critical ally from and that's one of to work. the department defense with graph of stage. >> now the graph will produce silicon oxide, which is a key ingredient for a new kind of longer lasting battery that