darrell berk opened fire after police responded to a suicidal man at the apartment complex. >>> detectives are investigating a murder in southwest philadelphia. a man was shot in the head and killed around 7:00 a.m. it happened along the 5300 block of rhinehart street. police are searching for the shooter and trying to establish a motive. >>> beachgoers at the jersey shore need to be careful in the ocean today. there's a moderate risk for rip currents. this is newly released video of a rescue in south seaside park. lifeguards had to use ropes to pull a dozen swimmers back to shore on saturday. the month of august ending with more heat and humidity. sky6 live hd showing us a live view of the center city skyline. these muggy and hot conditions expected to linger through the first week of september. meteorologist karen rogers tracking it all at the "action news" big board, karen. >> reporter: sarah when we first woke up this morning, temperatures were a good ten degrees above average. normally we dip to 66. not this morning it was a mug 76 degrees. in allentown 68. 70 in reading. 73 in trento

hanley and his partner tried talking to darrell berk who opened the door and opened fire. he was hit in the chest and once in the leg. >> you hit twice and 12 hours later standing here, somebody was looking on the out for me. >> officer hanley plans to go back to work as soon as possible. >> we're following a developing story, new york city police are searching for a prisoner who escaped custody from overnight. the 25-year-old female prerch was brought to -- prisoner was brought to a manhattan hospital after she complained of bruising. she was arrested for petty larceny. she was last seen wearing a hospital gown. >>> turning to politics, a new poll is making headlines. the numbers show the race between the democratic candidates is getting closer. according to bloomberg politics iowa poll bernie sanders is gaining support he is 7 points behind clinton. she is the first choice with 37% of likely democratic caucus goers. he is at 30%. iowa is home to the first presidential caucuses. >> signage and buttons will be distributed throughout center city as i'll be there campaign to

he and his partner tried talking to darrell berk, but berk opened fire, the hanley was hit twice once in the chest and once in the leg. >> to be hit twice, and to be standing here talking, somebody was looking out for me. >> berk was hit by return fire he faces arraignment. >>> a 25-year-old female prisoner was brought to a hospital after complaining of bruising and said she was pregnant. it's not confirmed she was pregnant. she was arrested for petty larceny. the woman was last seen wearing a hospital gown. >>> a new poll is making headlines. the numbers show the race between the democratic candidates is getting closer. des moines register bloomberg politics iowa poll bernie sanders is gaining on clinton. clfnt -- clinton is 37%, he is 30%. >>> signage will be throughout city as part of the i'll be there campaign. the city launched the campaign last week to convince people and businesses that security restrictions put in place won't be as inconvenient as first advertised. >>> traders on wall street are probably wondering if they have to restock their supply of maalox as they prepare