Jennifer Lynn Hall, 39, of Frederick, went to be with the Lord on Thursday, January 16, 2014, at home after a courageous battle with breast cancer, surrounded by her loving family. She was the wife of Marcus S. Hall, who were married in 1996. Born December 19, 1974, in Frederick, she was a daughter of Mary C. Mastrino Summers, of Frederick, and the late Glenn F. Summers. Jennifer was a 1993 graduate of Governor Thomas Johnson High School and studied cosmetology at the VoTech Center. She had a 21 year career as a beautician, most recently associated with Bad Hair Day. She was a member of Harvest Life Ministries and was a recipient from the Patty Pollatos Fund. She was a devoted supporter of her sons and all youth athletic events. Jennifer was known as "Mrs. Baseball" at Frederick National Little League, Frederick City Babe Ruth, Maryland Lightning and Tigers baseball. Besides her devoted husband, she is survived by two sons. Dylan A. Hall and Dawson A. Hall, at home; siblings, Glenda and Dave Goff, of Point of Rocks, Tim and Susan Summers, of Monrovia, Jeff and Cindy Summers, of Hagerstown, Michele and Al Sheely, of Williamsport; four nieces, 12 nephews and many aunts and uncles. She will also be missed by their dog, Sable and crazy cat, Ebony. The family will receive friends from 3 to 5 and 7 to 9pm on Sunday, January 19 at the Keeney and Basford Funeral Home, 106 East Church Street, where funeral services will be held on Monday, January 20 at 11am. Interment will be in Mount Olivet Cemetery, Frederick. A luncheon reception will follow for everyone at the Independent Hose Company, 310 Baughman's Lane, Frederick. In lieu of flowers, memorial donations may be made to Jennifer Hall Memorial Fund, a trust being established for her sons, c/o Woodsboro Bank, 900 North East Street, Frederick, MD 21701. A guestbook and online condolences may be shared with the family at keeneybasford.com.