The controller is priced at $50 USD, and will release alongside Valve's Steam Link service, which is also slated for a $50 release. The controller's worldwide pricing will be announced closer to November, Valve said. Hands-on With the Updated Valve Controller. 01:37.
Polio rose to epidemic proportions in the United States with more than 21,000 cases reported in 1952 [3]. With the development of effective vaccines against the virus during the 1950s the incidence of poliomyelitis went in decline and the last case of wild-type virus reported in the United States was in 1979.
1934 - There is a major outbreak of polio in Los Angeles. Nearly 2500 polio cases are treated from May through November of that year at Los Angeles County General Hospital alone. The first of the Birthday Balls, is held on FDR's birthday (Jan. 30) to raise money for the Georgia Warm Springs Foundation.