As we showed you here on Monday, construction has officially begun at the site of DESC’s 66-unit Delridge Supportive Housing project in the 5400 block of Delridge Way SW. A neighbor tells us he just found a flyer in his driveway for a briefing/Q&A session that the contractor Walsh Construction is offering to neighbors – at mid-afternoon tomorrow (3 pm Wednesday, Delridge Library), billed as an opportunity for them to ask questions and get answers about the work. Before hearing about the meeting, we had asked DESC executive director Bill Hobson about the status of the work, and he had confirmed that the contractor had just begun “mass excavation, meaning digging out the hole that will be the underground parking and doing foundation prep work.”