Looking for my Mom, Masako Yamaba Squier

My Mother's name from Japan is Masako Yamaba, she married my Dad/Claude Squier/Army and came to the US, her name in the US was Masako Squier, her birth date is 28 May 1932. Last time I saw her was in 1964. I was 5 years old! Please email me at jys1001@aol.com Thank You!