mr. moylan, welcome. mr. moylan: thank you for the invitation. my name is andrew moylan, executive vice president of the national union foundation, a nonpartisan organization. and i'm also director of the interstate commerce initiative at the national taxpayers union, a policy project that focuses on the effects of states attempting to exercise power outside their borders. in south dakota versus wayfair, the supreme court undermined the foundation for decades' worth of growth and innovation when they decided to throw out the precedent that state taxing authority must be confined to a state's borders. with the stroke of a pen, the court rewrote our understanding of state involvement in their state commerce did -- interstate commerce, and opened the floodgates on businesses large and small regardless of location. now chaos is brewing. states are moving rapidly to take advantage of an expansive view of the new power granted to them by the court with little regard for add mrtsive simplestity. it's my view congress should move swiftly to prevent furthe

mr. moylan, to your unexpected legacy. you should have died. >>> this morning, d.c. police have reseriesed surveillance video. that video shows two person ofr inst in the death of jonathan grady last week. that videows sho two men running across pennsylvania avenue southeast, june 28th. f the mera picks up one men holding something that looks like a knife. >>> a maryland man will spend the rest of his life in prison for murdering his fiancee and unborn child. prosecutors say he killed them because he didn't want to be a father. he stabbed hisnc f inside their apartment several years ago. montgomery county police realized something didn't add up based o the evidence. >> there was a blood trail in the crimecene that showed, she struggled from the bathroom to the bedroom to the livg room, trying to make her escape. >> prosecutors say this murder is part of a troubling trend, pregnant wom dying at the hands of their partners. >>> if you or someone you know is in an abusive relationship. you can search the app to learn more torotect yourself and your loved ones. >>> yeste

mr. moylan, to your unexpected legacy. you should have died. friends forer, jarrod w. ramos. he is expected back in court at the end of this month. he facesive counts of first-degree murder. >>> new at 11:00, we're hearing from a little boy. police sayd person kil a 3-year-old little girl and seven others in ise, idaho. he was coming back from the edore with his aunt when the suspect atta >> he just pushed me out of the way and stabbed. then he made the fall on the ground and he stabbed her. >> seven victims are in the hospital with serious or critical they're all refugees who fled the middle east and africa. the suspe has long criminal record. police say that he was recently evicted from the apartment comple where the party was being held. >> new, a fire stopped a train stai it broke out in the capitol heights station. it appeared to have started in the electrical room. crews turned on the vtilator fans. train service was suspended in some places. metro doesn't believe it will have any impact. >> here's a project that may mess up your commute. repair work will soon shut down

mr. moylan, to your unexpected legacy. you should have died. friends forever, jared w. ramos. >>> this morning, d.c. police have released surveillance video. sothat video shows two perof interest in the death of jonathan grady last week. that video shows two men running across pennsylvania avenue southeast,e une 28th. thcamera picks up one of the men holding something that looks like a kfe. there's a $25,000 reward for information leading to an arrest and conviction in this case. >>> a ryland man will spend the rest of his life in prison for murdering his fiancee and unborn child. prosecutors say he killed them because he didn't want to be a father. charging documents reveal he stabbed his fiancee inside their apartment o years ago. ice that to convince p there was an intruder but montgomery county police realized something didn't add up based on the evidence. >> there was a blood trail in the crime scene that showed, she toruggled from the bathroo the bedroom to the living room, trying to make her escape. >> prosecutors say tars murder isof a troubling trend, pregnant