Washington
CNN
 — 

A tiny intruder infiltrated White House grounds Tuesday, prompting a swift response from the US Secret Service.

Anthony Guglielmi, chief of communications for the Secret Service, said a toddler crawled through the fence on the north side of the White House, setting off security alerts.

“The Secret Service Uniformed Division today encountered a curious young visitor along the White House north fence line who briefly entered White House ground,” Gugliemli said. “The White House security systems instantly triggered Secret Service officers and the toddler and parents were quickly reunited.”

It’s not the first time a toddler has crawled through the White House fence. There was a similar incident in 2014 when a toddler squeezed through the White House fence just before then-President Barack Obama was about to address the nation on Iraq. The breach prompted a temporary lockdown and delayed the briefing.

“We were going to wait until he learned to talk to question him, but in lieu of that, he got a timeout and was sent on way with parents,” Edwin Donovan, then a spokesman for the United States Secret Service, said.