Andrea Elizabeth (Elsken) O’Brien, age 50 years, of Plano, Texas passed away on January 28, 2007 in McKinney, Texas. She was born October 16, 1956 in Wichita, Kansas to Ruth Cecilia (Lienhard) and Harold Charles Elsken. Andrea was a member of St. Francis Catholic Church. She earned a Bachelor’s Degree from St. Thomas University in Houston, Texas and worked as an Executive Assistant at Careington International Corporation. She was a dedicated volunteer at Childrens Hospital and a proud member of Aggie Moms. Andrea is survived by her son Sean O’Brien and his wife Britania of Austin, Texas; mother, Ruth Elsken of Ft Worth, Texas; siblings, Celeste Stewart and her husband John of Cedar Creek Lake, Texas, Belinda Elsken of Ft Worth, Texas, Craig Elsken and his wife Carla of Willow Park, Texas, Dana Milliken and her husband Chuck of Ft Worth, Texas, Felicia Klein and her husband Jeff of Sierra Vista, Arizona; God-daughter, Gretchen Stewart and ten other nieces and nephews; and a host of other family and friends. She was preceded in death by her father, Harold Charles Elsken. Funeral Service will be held at St. Francis Catholic Church on Thursday, February 1, 2007 at 10:00 AM in Frisco, Texas with Father Timothy Heines officiating. A Graveside Service will be held at Mount Olivet Cemetery at 2:00 PM in Fort Worth, Texas. Family and friends are invited to the funeral home at their convenience on Wednesday, January 31, 2007 to pay their respects and to sign the register book. The family will receive friends during a visitation on Wednesday evening beginning at 6:30 PM, with a Vigil Service at 7:00 PM. In lieu of flowers donations may be made to St. Jude Children’s Hospital or The American Cancer Society.