jeremy: jeremy roth reporting. kellye: panic at a fairfax county police station after no warming number of employees have been diagnosed with cancer. investigator chris papst said the department and county have not done enough to find out why this is happening. >> i have never been more freight in my life. chris: for 16 years, he has worked the streets of fairfax county as a police officer, but it is the work that he did inside of the franconia police station that scared him the most. the 23-year-old building that has earned a chilling nickname. >> franconia cancer station. chris: all of them have been under the age of 50. three people have died. >> i don't think it's just a coincidence. chris: kathryn buried her mother last june. she worked here 15 years. she was 45. >> my mom was still alive, she would be appears saying, it's time to get out. >> we want the station tested, the personnel tested. we need to know. chris: last july, they tested the air and water. 7 on your side obtain the results which called for "no

the avengers age of all trine is rated pg-13 for now showing on jim jeremy roth. >> reporter: and the latest avengers movie is expected to bring in between 210 and 21 and $30 million this weekend along that would break the record for the biggest opening weekend ever the previous record was set in 2012 by the first avengers mover. >> reporter: will also begin to live look at a london hospital where kate middleton had just given birth, and and look at take a look at possible baby names for the new royal princess. >> reporter: the breaking news were following this morning is the second royal baby has been born kensington palace announced this morning that dutchess catherine has given birth to a healthy daughter. >> reporter: the little girl was born at 8:34 a.m. weigh 8 lbs. 3 ounces london time prince william was with her when they went to st. mary's hospital at the birth and take a look at this huge crowds are gathering right now i'd sites in buckingham palace the palace has not yet announced the name for the newborn and there are no pictures as of yet but kelly morgan from our cnn new