[1] Utah State Univ, Nutr Dietet & Food Sci Dept, Logan, UT 84322 USA
[2] Univ North Carolina, Dept Nutr, Greensboro, NC USA
[3] Columbia Univ, Teachers Coll Nutr & Educ, New York, NY USA
[4] Oregon Hlth Author, WIC Program, Portland, OR USA
[5] Rutgers State Univ, Program WIC, Newark, NJ USA
[6] Univ Alaska Anchorage, Sch Social Work, Anchorage, AK USA
[7] North Carolina State Univ, Dept Agr & Human Sci, NC State Extens, Raleigh, NC USA
[8] Michigan State Univ, Didact Program Dietet, Dept Food Sci & Human Nutr, E Lansing, MI USA