Fire investigators have determined that an early morning fire Friday at a Planned Parenthood clinic was arson.
The fire started at around 3:30 a.m. along SE King Drive and caused extensive damage. Police said fire alarms and burglar alarms were tripped at the same time.
Tanya Riordan with Planned Parenthood of Greater Washington and North Idaho called the fire and damage "tragic." Investigators said a window was broken and flames were crawling toward the roof when they arrived at the scene. The building was later deemed unsafe to enter.
Around 4:45 p.m., Riordan said Pullman fire investigator Rich Dragoo informed them that the fire was arson.
"This is an appalling act of violence towards Planned Parenthood, but unfortunately a predictable ripple effect from the false and incendiary attacks that fuel violence from extremists," said Karl Eastlund, CEO, Planned Parenthood of Greater Washington and North Idaho.
The FBI and other federal agencies are involved because of the history of anti-abortion activists targeting health care providers offering abortion services.
"We are working with local and federal law enforcement to ensure a thorough investigation and determine the exact cause. Until the official investigation is complete we cannot speculate the cause or conclude if it was arson or not," said Riordan.
The arson follows Planned Parenthood protests that took place in Pullman a few weeks ago. But officers said those demonstrators were very peaceful and family friendly.