The lawsuit challenged Cruz's eligibility because he was born in Canada.
The GOP front-runner has two campaign rallies scheduled today.
Cmdr. J.D. Gordon also served as a Pentagon spokesman in the Bush White House.
The GOP front-runner is speaking at Radford University.
The former senator's endorsement comes ahead of Super Tuesday
The endorsement comes ahead of the Super Tuesday vote.
“Donald Trump likes to sue people; he should sue whoever did that to his face.”
Christie reportedly found Rubio's statements patronizing.
McConnell is reportedly telling vulnerable GOP senators they can create separation from Trump.
Tanya Snyder gave $500 to Trump. Her husband donated big to Jeb Bush's super-PAC.