Pedzisa mutsara unotevera: Nickerson akarayirwa kuenda kuMiddle East muna January 1949 uye akashanda somutariri wemauto eU.S. neUnited Nations Mission muPalestine pashure pokunge
Hondo yeArabhu neIsrael. Akabva kuMiddle East muna August wegore iroro ndokunyoresa paArmed Forces Staff College paNorfolk, Virginia. Nickerson akapedza chikoro muna July 1950 uye akasimudzirwa kuva mukuru mukuru.