Something strange happened in 4th grade overnight.

Detectives Holmes (Mrs. Works) and Drew (Mrs. Smith) were on the case first thing this morning at General Myer.
There were several suspects in question, finally, they called in Detective Gerow from the Sheriff's Office to help solve the Math Mystery.
Here we see Ruby Lou being promoted to Jr. Detective by Det. Holmes.
 
Cheers to 4th grade for being so engaged in Math problem-solving!