The two men were allegedly roommates in Phoenix.
Two men opened fire at an exhibit of cartoons of Muhammad.
Bridget Anne Kelly was Christie's former deputy chief of staff.
"We’re certainly looking into that," a police spokesman said.
The former president defended his family's foundation during a trip to Nairobi.
Angus King said a "Draw Mohammad" contest was designed to inflame Muslims.
The president will announce the My Brother's Keeper Alliance in the Bronx.
An officer was also wounded at anti-Islam rally.
“It’s not going to happen instantaneously,” Maryland's governor said.