t.j. smith remembers texts. dionay smith was shot and killed sund sunday. t.j. smith says it appears his brother was shot by someone he knows who may have taken advantage of his brother's kindless. smith spoke. >> enough with the hash tags and rips and t let's stop. >> reporter: the commissioner says the investigation is making good progress. >> i hope to have an announcement within the next day or two at the very latest. >> my heart goes out to t.j. and his family. >> reporter: at city hall mayor used the case to make the argument for tougher gun laws in the city. she said she will seek emergency legislation in the next session of the legislature to make illegal gun possession a felony. >> we have had a difficult time trying to get the state to understand it. at this particular stage i have to be concerned about what happens in baltimore city. >> reporter: targeted what she says is a link between violence and methadone clinics. these pictures show an apparent open air drug market. >> looking at

shot and killed sunday in his home, the younger brother of the police department spokesman officer t.j. smith. >> i hated to be on the news. i don't mind delivering the news but i hate being the nute. jonathan: baltimore on track for a record number of murders. there have been three killings in the last three days. smith was shot. and police have not made arrests in that killing of yet. announcer: coming up at 6:00 -- >> an old lady in the apartment upstairs above the car. charlie carried her out. so, my god! my gosh! >> a car packed with explosives slams into an apartment building. the terrifying investigation going on in florida next. we take some unexpected extra steps to raise healthy chickens with no antibiotics ever. like putting oregano in their water. it has natural antioxidants and we don't have to use antibiotics in their diet. perdue. over 200 products no antibiotics ever. fios is not cable. and we believe everyone deserves faster internet. you get amazing download speeds up to 940 megs 20 times faster than most people have. and it's just $79.99 a month online for the first year. s

he was the younger brother of police department spokesman officer t.j. smithate being in the news. i don't mind delivering the news but i hate being the news. this tragic situation that took place, that too many families have been through struck my family recently. michelle: baltimore is on track for a record number of murders. there have been 176 murders so far this year. three in the three days since smith was shot. police have not made any arrests in smith's shooting. jonathan: "7 on your side" now with a consumer alert. before you park in bethesda, the rates went up today. it adds up to a quarter an hour in most places. so if you are parking out on the street it's now going to cost $2.25 an hour. it's $1.50 an hour if you park in an jut door lot. if you head to a garage, it will cost between $1 and $1.25 an hour. that is depending where they nancy: if you plan to attend a counsel meeting you may need to arrive a touch earlier. montgomery county reporter kevin lewis explains why. kevin: for decades, visitors have had to clear security at the montgomery coun