SW corner of San Rafael @ Tennyson. Weeds and other debris blocking road W view from N bound Tennyson onto San Rafael (weeds along EB San Rafael and NB Tennyson). After stopping, one must pull into the intersection far past the stop sign to see if any vehicles are coming up the hill. Also MANY speeders thru that intersection. If you stop and proceed with caution you can still get hit by oncoming (unseen) vehicles. It's nearly happened to me TWICE.