Barbara Bush's son Neil shares 'circle of life' announcement

Neil Bush, who is grieving the loss of his mother, former first lady Barbara Bush, shares a glimmer of hope with the birth announcement of his grandson.

Neil posted the following on his public Facebook page:

The announcement of Barbara Bush's death on Tuesday by family spokesman Jim McGrath followed a statement just two days earlier that indicated she would focus on "comfort care" and discontinue any medical treatment.

Neil Bush, along with former President George H.W. Bush, former President George W. Bush and former Florida governor Jeb Bush, will be among those in attendance at the private funeral service for Barbara Bush at St. Martin's Episcopal Church in Houston at 11 a.m. Saturday.