Twin Falls, Idaho ( KMVT-TV / KSVT-TV ) - Last week Sawtooth Elementary School went into a soft lock-down while a search warrant was served at a nearby home.

Now, we've learned a man was being arrested Friday on child pornography charges. 31–year–old Andrew Michael Hawley of Twin Falls was investigated over the course of several months after sexually explicit images were uploaded to twitter. It appeared the pictures depicted minors. On May 29th a search warrant was issued to search his computer. Approximately 100 sexually explicit images were found.

The majority of these images showed children between the ages of one and fifteen years old. He was charged with two felony counts of possessing or accessing child sexually exploitative material. Hawley is out on bond. A preliminary hearing is scheduled for June 12th.