Despite temperatures that soared past 100 degrees, construction crews worked hard this week to help K Street get its groove back. Sacramento Regional Transit supervisors have been on-site daily to inspect, while crews selected by general contractor Otto Construction dug trenches and laid electrical conduit for a new light rail stop and handicapped-accessible "mini-high" platform on Seventh Street. The roughly $4.5 million first phase of the K Street makeover includes a facelift for St. Rose of Lima Park, a light rail platform relocation and a streetscape renovation for the 700 block of K Street Mall. The city and Sacramento Regional Transit are partnering on the project. The long-term go