Weekly Soccer Column: USMNT tackles quality control at Carson camp Posted on January 20, 2015 by Nick Green Veterans and young players—better together. WATCH: http://t.co/dVprOhLs53 (via @ussoccer) #USMNT pic.twitter.com/ODikDXjZqC — Major League Soccer (@MLS) January 20, 2015 Just how many international quality players are really in the annual USMNT camp in Carson? Read more in this week’s 100 Percent Soccer column.