Columbia hosts its annual “Reduce, Reuse and Recycle” event from 10 a.m. to 2 p.m. Saturday, April 13 in the Columbia High School parking lot for city residents. Proof of residency is required.  CJD E-Cycling will collect computers, printers, keyboards, fax machines, TVs, stereos, air conditioners, refrigerators and more. SDD Secure Document Destruction will accept…