7.In 1989,Melissa started Kids F.A.C.E.as an after-school club at her elementary school.The six-member group met each Monday to write letters and plan cleanup activities."We never thought it was anything more than a group of kids coming together so they could talk about the environment,"says Trish Poe,her mother.But then a letter from Milissa to the "Today" show got her club on television in 1990.When other kids heard about the club,they wrote asking how they could get involed.So Melissa,with the help of her mother,who today manages the Kids F.A.C.E.office as executive director,developed a membership book that instructed kids on environmental projects and how to start a club of their own."I felt like I had to write them all back at once because I didn't like what the president did to me.Because I didn't like being ignored...I didn't want the kids to have the same feeling,"says Melissa.Requests for information came from all over the nation.At first,Melissa's parents paid the postage and supply bills for the club,but soon expenses became too high.So the club found a sponsor,War-Mart Inc.,which began underwriting the bimonthly newsletter,Kids F.A.C.E.illustrated,which currently provides environmental updates,suggestions,and ideas to more than 2 million people world wide. 问题：More people wanted to join the club after( )
A. a newspaper interview was made
B. enough letters were distributed
C. they heard about the club from a television show
D. Melissa became an executive director
