Heather ##s announced in 2016 she has terminal cancer . The former ` ` ' '' star says she is responding well to treatment . Actress says she hopes to encourage others by performing ` ` Dancing With the Stars ''
Valerie Harper announced in March she has terminal cancer . The former `` Rhoda '' star says she is responding well to treatment . Actress says she hopes to encourage others by joining `` Dancing With the Stars ''