Hi Mary Ann,
Welcome to History Hub,
I did not find a birth record but found some possible matches.
familysearch.org is a free website to look for ancestors. All you need to do is register to see the following links that I have collected for you. Not sure if they are your family so you will need to take a look to be sure.
This is a 3 year old Marie Valle arrived from Mexico with family member Geronima E de Valle on Sept. 13, 1920
when you get to this link you will need to click back and forth on the arrows at top left to see all family members
Marie LaVallee last place of residence was
findagrave-2003 Marie LaVallee Perrault
Husband Dr. Gerald Perrault and children Robert and Ray
If you need further assistance please do not hesitate to ask.
Dear Ms. LaValle-Talmadge,
Thank you for posting your request on History Hub!
The Federal Government does not ordinarily create or maintain birth, death, marriage or divorce records. Such records are made and kept by State and local governments rather than the National Archives. We suggest that you search the Arizona Genealogy Birth and Death Certificates index and/or contact the Colorado Department of Public Health and Environment to request a birth record search for Marie La Vallee.
We hope this is helpful. Best of luck with your family research!