Two updates from the Southwest Precinct: Lt. Steve Paulsen says still no arrests in the 14th/Cambridge “violent mugging” reported here yesterday. We also inquired about a reader report of intense police activity around quarter till 4 this morning at 35th/Cambridge; Lt. Paulsen says it was the second time police have been to that address in two days, and describes the incident as “an occupied burglary to rip off a Marijuana Grow farm. A weapon was fired at the intruders, no injuries. Homeowner was arrested.”