Traina's of New Jersey 1950's

I am helping my half-sisters and brother research their Traina family. Unfortunately they dont know anything more than their father's name, James Robert Traina.I know a tad more, but not much.What we have peiced together:

Father:James Robert Traina b. approx 1937-1940.His mother:Virginia Tobin.They lived in the Elizabeth, New Jersey area at the time of his and my mother's (Grace Martin) wedding in late 1957-1958.

Any help locating information would be greatly appreciated.

Thanks
Allyson Lee