John M. Carroll Died Normandy

We got this message recently,

HELLO, I AM CAMILLE xxxxxxx. I AM SEVENTEEN YEARS OLD AND I LIVE IN FRANCE, NORMANDY. I WRITE TO YOU BECAUSE I AM A MEMBER OF THE ASSOCIATION "LES FLEURS DE LA MEMOIRE" AND I SPONSORING THE GRAVE OF JOHN M. CARROLL. JOHN WAS BORN IN PHILADELPHIA IN 1923. HE HAD A SISTER WHO NAMED MARGRET. HIS PARENTS WERE SCOTS : WILLIAM (BORN IN 1892) AND MARY (BORN IN 1895) CARROLL. JOHN DIED IN NORMANDY THE 18TH JULY 1944. I WOULD LIKE TO FIND MORE INFORMATIONS ABOUT HIM AND A PHOTO OF HIS. CAN YOU HELP ME PLEASE ? CORDIALLY, CAMILLE xxxxxx.

Our Carroll's have been in America long before these, does any of this ring a bell with anyone?

Randy