The Rev. Martin Luther King Jr.'s "I Have a Dream ... Miller says that in his research, he found numerous examples of King reworking and recycling old speeches. "He would rewrite them ...

Related: 60 years later, MLK’s speech at WMU still resonates with those who attended Recorded and broadcast live by WMUK, Garrard Macleod, the station’s 29-year-old program manager at the time ...