. >> marci hamilton teaches constitutional law at the university of pennsylvania.s rifra in effect granted a license to discriminate. >> it tilted the balance so people now have a concept that whatever they believe they can get around the law. when i go to a stop sign, it just doesn't matter that i am presbyterian. i got to stop at the stop sign. but now, every law is under attack. because of this message of complete liberty. >> she treasures the liberty. the owner of arlene's flowers, a 35-year-old family run business in richland, washington. rob ingersol was a favorite customer who shopped here nearly a decade. >> i so enjoyed working with him. really creative mind. come in and pick out vases or containers. tell me what the event was for. then he would say just do your thing. >> reporter: three years ago, ingersol, who is gay, asked stutsman, a devout christian to do the flowers for his wedding. i put my hand on him. i said, sorry, i cannot do your wedding because of my relationship with jesus christ. >> why couldn't you do it? >> because my faith teaches me that

. >> marci hamilton teaches constitutional law. rfra granted a license to discriminate. >> it's tilted the balance so that people now have a concept that whatever they believe they can get around the law. when i go to a stop sign, it just doesn't matter that i'm presbyterian. i got to stop. now, every law is under 'track because of this message of complete liberty. >> b he treasures that liberty. she's the owner of arlene's flowers, a 35-year-old family run business in richland, washington. rob was a favorite customer who shopped here for nearly a decade. >> he's so much fun, i so enjoyed working with him. he'd pick out these unusual vases, tell me what the event was for. then say, just do your thing. >> thee years ago, ingersoll, who is gay, asked stots man a 5-year-old devout christian to do the flowers. >> why couldn't you do it? >> because teaches me that marriage is between man and woman and symbolizes christ and his relationship. as much as i love rob my love for christ is more important. >> if your lifestyle offends me, why