Events that have been happening in the past few minutes. Protests happening right now in downtown cleveland. Several Police Officers were pushed. Theyve made multiple arrests. We got this video just within the past 30 minutes. This is really the first time weve seen anything like this involving protesters. There have been other peaceful protests out here. Well keep an eye on this and let you know if anything more develops. Now, back to the controversy swirling over melania trumps speech. Today it took a new twist. You work hard for what you want in life. Reporter for days the Trump Campaign said the similarities between melanias speech and a speech in 2008 by Michelle Obama were a coincidence. A new explains from a Trump Organization staff writer, releasing a statement taking the blame and revealing what happened. She said, quote, over the phone, mrs. Trump read me some passages from mrs. Obamas speech as examples. I wrote them down and included some of the phrasing in the draft that ultimately became the final speech. This was my mistake, and i feel terrible for the chaos i have caused melania and the trumps as well as mrs. Obama. No harm was meant, end quote. Donald trump said on social media that the speech controversy was a positive for his campaign. He tweeted, quote, good news is melanias speech got more publicity than any in the history of politics, especially if you believe all press is good press, end quote. Welcome to cleveland. Reporter tonight cDonald Trumps running mate will take center stage. Giving a preview of what well hear tonight. Im convinced what begins in cleveland will end in the white house. Reporter all right. So among those helping donald trump, trump once fired op the apprentice. Lauren mayk is joining me in the q with that story. Lauren . Reporter she lives in philadelphia, but spending this week in cleveland at the rnc. Now, she took part in the apprentice show, with donald trump, back in 2005. And she tells me she first got involved with the Trump Campaign when someone asked her what she thought about donald trump. Then she started becoming a surrogate for the campaign. Well, today i asked her about the controversy surrounding melania trumps speech. What does that say, though, about the sort of checks and balances and the organization of the campaign at this point . I dont see melanias three or five or 15 words shared with Michelle Obama to be any testament to the campaign at all. It happens frequently to people who say read said copy. This isnt a testament to the campaign. The campaign has amazing advisers. Her speech was not a reflection anything about her sharing a lot of values with a great first lady currently. Reporter she said she does not consider it to be plagiarism, that it was more about the general themes, ideas, kol quiisms that appeared in the speeches. She does not consider it plagiarism. Lauren mayk, nbc 10 news. Jim, back to you. Reporter all right, lauren, down on the convention floor, where tonight well hear from mike pence, and also trumps big rival during the primaries, ted cruz. So well be here for all of it. For now, im jim rosenfield, nbc 10. That will be a highly awaited speech there, of course. Thank you so much, jim. And well continue our live coverage from cleveland and throughout the rnc here on nbc 10 and on the nbc 10 app. Look out for our live shows tonight and each night of the convention at 7 00 p. M. From high level dignitaries to tens of thousands of proteste protesters, security is a major pri oert during the Democratic National convention. Local, state, and local Law Enforcement are coordinating efforts to keep things safe. Today we found fencing started to go up around the Wells Fargo Center to create a secured perimeter. Drivers parking in the median on South Broad Street are being warned they will have to find somewhere else to go starting sunday. Were prepared. And theres a lot that goes into these things, a lot of planning. But there are a lot of unknowns a lot of times as well. Residents in the district will be especially impacted with road closures. At 6 00, a meeting is scheduled at the American Swedish Museum to answer any questions and concerns. We have a live look at the Wells Fargo Center. The host, of course, to that convention. Things already starting to take shape here and throughout the city in advance of the gathering. Mitch blocker getting a birdseye view of the changes in sky force 10 tonight. Mitch, what are you seeing . Reporter guys, were already starting to see an increase of philly police presence. This is outside of the security perimeter. The Philadelphia Police department will primarily be responsible for outside of that fencing that you mentioned. Secret service is going to be putting up 3 1 2 miles, 19,000 feet of anticlimb fencing surrounding the Wells Fargo Center. You can see a little bundle of it right there. Theyre going to hire theyve hired an outside contractor in order to install all of that fencing. The philly police department, secret service, the fbi, theyre all working in conjunction with other Law Enforcement agencies throughout our region, as you said. A lot of this will start at noon saturday. That is when street closures for some of the final fencing and the barriers goes into effect. No Center Median parking on South Broad Street. The surrounding wells fargo area, again, the jurisdiction of the Philadelphia Police department. Theyll be primarily responsible for any protests outside of that area while the secret service will take the lead for security. The latest from sky force 10. Mitch, thank you. The coverage of the Democratic NationalConvention Continues in the next half hour. Local businesses are offering convention deals using a special hash tag. That story is ahead at 5 30. Turning now to our weather. A perfect beach day as we take a live look at conditions in cape may. Look at how many people are out there on the beach. It is a break from the high heat and humidity today. But the sweltering conditions return tomorrow ahead of another likely heat wave over the weekend. Were talking about yet another heat wave. Lets go to meteorologist sheena parveen. Its going to get much hotter, more humid through the weekend. Cape may, temperatures right around 80 degrees. Just fantastic, with the low humidity. 84 right now in philadelphia. Pennsylvania suburbs mid80s, as well as the south jersey neighborhoods. Lehigh valley really comfortable right now. 82 degrees fleetwood. Allentown 84. White hall township 84 degrees. Ble bethlehem, 85. Even if youre in the sun, its really nice. But in the next several days being in the sun is going to be potentially dangerous. Pennsylvania, new jersey and delaware, heat wave coming mostly friday through monday. This is the period of time well have enough heat and humidity to make temperatures feel like anywhere from 100 to 105 degrees. If you see the sevenday at the bottom of your screen, weve outlined friday, saturday, sunday and monday. Thats because of the dangerous heat. We go from tomorrow back in the 90s, all the way through the weekend and into next week. Yes, it is going to be very hot outside. Its going to be very humid. And that doesnt seem to be breaking anytime soon. Well take a look at your forecast with the extended heat wave coming up. Philadelphia police need your help finding this man who they believe is attacking prostitutes. They say the suspect was captured on the Surveillance Video at a Convenience Store in frankfurt on july 12th. Police say the man later choked a woman and sexually assaulted her on jasper street. They believe hes also responsible for the beating and stabbing death of a woman in kensington over the weekend. Meanwhile, in delaware, theres now a 40,000 reward to help solve a murder mystery involving a college student. 19yearold Malcolm Evans was driving to work earlier this month when he was hit by a bullet and crashed his car. He died at a hospital. Today evans family joined police in asking the public for help catching his killer. They believe the Delaware State University student was an innocent victim. I just cant tell you the hole that we all have in our hearts. I miss him dearly. And i just cant believe that one of my beautiful sons will not be with us anymore. Investigators say a witness saw several men in the area near the scene, but they took off before police arrived. Bill cosby is now completely blind and homebound inside his pennsylvania property. Thats according to a report in the New York Post that says cosby suffers from degenerative eye disease. Cosby is awaiting trial in the Sexual Assault case against him. Hes accused of attacking a former employee inside his montgomery home back in 2004. Cosby said the incident was consensual. Happening now, people are preparing to gather in horsham to talk about the safety of their Drinking Water and their legal options. A Montgomery County law firm is hosting the meeting at the williamson banquet hall at 6 00 tonight. That law firm represents residents who filed complaints against toxic water. Residents around the former Naval Air Station joint reserve base, horsham guard station and Warfare Center are encouraged to attend. A philadelphia top cop is in the hospital with cancer. Hes in a Miami Hospital with stage 4 lung cancer. The 68yearold was one of the most prominent and also Controversial Police chiefs of the generation. He led police during the 2000 Rnc Convention here. He faced criticism for working with Pennsylvania State police spying on demonstrators. Pokemon go, its the most popular app in the world right now. But what police say happened to one player on an area street was anything but fun. That story straight ahead. Plus, a philadelphia first. It may look familiar, but its something thats never been seen before in center city. Some star power arrives in our area in advance of next weeks Democratic National convention. Those stories, and more. Ahead on nbc 10 news at 5 00. Fios is not cable. Were wired differently. So we wired the wagners house with 100 meg internet. Which means that in the time it takes mr. Wagner to pour a 20 oz. Cup of coffee, tommy can download 30 songs, and jan can upload 120 photos. 12 seconds. Thats the power of fiber optics. And right now you can get 100 meg internet with equal upload and dowloads speeds, tv and phone for just 69. 99 per month online. Cable cant offer Internet Speeds this fast at a price this good. Only fios can. The pokemon go game is at the center of a robbery investigation now down in dover. On saturday at 3 00, a 20yearold man was playing the game on legislative avenue. He said a group of men called out to him. He thought they were there to play the game as well. Instead, when we walked over to them, they took his cash and a gold necklace that he was wearing. Also in dover, a group of advocates for the homeless set up a temporary camp of tents. At the corner of division and state streets. The group wants city officials to approve a plan to build 15 small houses for the homeless on the property of victory church. The houses would be 200 square feet and include a bed, bathroom and kitchenette. Center city, philadelphia, is home to a new target near 12th and chestnut streets within a block of Jefferson Hospital and below dozens of new apartments. Its a condensed version of a popular retail chain with a central apparel section. People are interested in the grabandgo, so they can come in before work and grab their breakfast and lunch. Target is also planning to open another store like this one seven blocks away in Rittenhouse Square in october. Best buy is teaming up with a school for a twoday tech camp for kids. Its called the Geek Squad Academy camp at the charter school. Students got handson experience in topics like 3d printing and coding. Its bringing hightech education to underserved young people for ten years. We are just 16 days away from the 2016 summer olympics in rio. Nbc 10 is your home for all the action. You can also see the games like never before thanks to the technology from our Parent Company comcast. Todays ceo Brian Roberts gave us a look at that technology. There will be a record 4,500 streaming hours of all the competition on nbc olympics. Com, and the nbc 10 sports app. You can also personalize your viewing experience on the x1 system from your tv by following your favorite athletes, countries and much more. Now, your nbc 10 first alert weather. Are. Well, today very comfortable, low humidity. Really nice outside. But we do have dangerous heat coming in the forecast. So if you look at your sevenday at the bottom of your screen, we have four days outlined in red here. We have a first alert friday through monday. Temperatures feeling like anywhere from 100 to 105 degrees. Thats why were calling for dangerous heat. Not so much today, though. Live look at center city looking pretty nice. Still nice and dry. Were not really going to get the rain relief either, once the temperatures really start to heat up. Philadelphia right now 84 degrees. Pennsylvania suburbs mostly the mid80s. Mid to low 80s Lehigh Valley. Delaware temperatures around the mid80s. Now were going to look at our new jersey neighborhoods. 84 voorhees. Piney hall 82. Lumberton 85. Florence coming in at 82 degrees. As well as princeton. Still going to feel comfortable tonight. But tomorrow youll notice the humidity creeping up. Heat and humidity, that moves in tomorrow. Gets more intense friday. Saturday, sunday, and monday. So that is why we have the first alert out from friday to monday. Were looking at dangerous heat. So you dont want to be outside for several hours at a time. Stay in the shade, stay hydrated, check on the elderly. Never leave children and animals in the car. Way too hot for that. Friday, 96. Saturday 98, sunday 99. As well as monday. So actual temperatures approaching 100 degrees. But with the humidity, its going to feel like over 100 degrees. So it is going to be very hot as we end out the week and all across the weekend. Theres not going to be much in the way of rain relief in the forecast. A few showers around parts of southern sussex county, thats about it. Well stay pretty dry for a pretty long stretch here with that heat and humidity, as long as that stays with us. Temperatures for tomorrow, 92 degrees if youre in tacony. Allentown coming in at 90. Humidity, a little bit higher than today. If youre in sicklerville, 88. Wilmington 91 degrees tomorrow. Heres your weekend forecast. Friday, 96 degrees in philadelphia. Were going to approach 100 over the weekend. Pennsylvania suburbs staying about the mid to upper 90s. South jersey as well. If youre along the shore this weekend, its going to stay mostly dry. Temperatures upper 80s on friday. Mostly sunny saturday. 90 degrees at the shore. Mostly sunny. And on sunday, temperatures near 90 degrees. Again, with all this heat comes the humidity. Making it feel even hotter. And make sure you have the sun block. Because we are talking about a sunburn in about 10 to 15 minutes. Its going to be pretty intense out there. We go through the next ten days there. Temperatures approaching 100. Monday we have a chance for lateday thunderstorms. But were still going to be very hot and humid. Take a look all the way into next week with your tenday forecast. Well stay in the 90s. This is going to be very prolonged heat wave. And again, potentially dangerous heat with the humidity in the forecast, too. Well talk more about this with your neighborhood weather and what you can expect coming up. Up next, pay up, why it will soon cost you more to stroll through some of the most Hallowed Ground in pennsylvania. Those stories, and much more ahead on nbc 10 news at 5 00. Exhibits at Gettysburg National park will start you more. Visitors ages 13 and up will pay 15 instead of 12. 50. It gets you into the museum, films and cyclorama experience. Its been four years since fees were increased. Entrance into the park is free. Wednesdays child is a 16yearold living in a shelter whos more than ready for stanlt in his life. Hes hoping to find a forever family to give him the love and support that every teenager deserves. Here is isiaha. Isaiahs situation has been so dysfunctional, that he only played organized sports for one year. But that season playing soccer left him with a love of the sport. So we went to chester to meet Philadelphia Union head coach jim curtain to hone his skills. Two, three, four. I havent played on a team since i was a kid. I do like to work out. I like to do everything. I like to keep my body in shape. Reporter this young man is bright and so athletic. Good job. Reporter he picked up the game like hes played it all his life. Isaiah is very thoughtful and sensitive. He would love a home in a forever family with siblings and would welcome being the oldest child. I would like to have a younger brother or younger sister, just to be a role model to somebody. I think i would be a good older brother. Reporter isaiah has a heart of gold. He sees a future of working with children like him some day, kids who are displaced or grew up in families in difficult circumstances. I want to work with kids some way to make it better. I dont know if i want to be a guida