Brief: Spectrum Announces Launch Of Spectrum Mobile Second Line
May 5 (Reuters) - Spectrum: SPECTRUM: LAUNCH OF SPECTRUM MOBILE SECOND LINE SPECTRUM: SPECTRUM MOBILE SECOND LINE ALLOWS CUSTOMERS TO ADD DEDICATED VOICE TEXT NUMBER TO COMPATIBLE SMARTPHONES FOR $10 PER MONTH Source text: ID:nPn7BfR8Va ((Reuters.Briefs@thomsonreuters.com;))