Dad is identified as DAVID LOPEZ.
http://crimeblog.dallasnews.com/2013/08/dallas-father-jailed-after-shaking-critically-injuring-7-week-old-baby-sunday-morning.html/
Dallas police arrest father accused of shaking, critically injuring 7-week-old baby
By Tasha Tsiaperas
10:23 am on August 28, 2013
A Dallas man has been arrested on an injury to a child charge for shaking his 7-week-old baby Sunday morning.
Police were called to an apartment in the 14000 block of Maham Road near Spring Valley Road in North Dallas shortly after 7 a.m. Sunday. A father shook his infant son causing a head injury, according to police reports.
David Lopez, 19, was booked into the Dallas County jail early Wednesday morning. He remains in jail on a $500,000 bond.
The baby remains in critical condition and on a ventilator at a Dallas hospital, a source told CBS Channel 11.