Chris Magnus is chief of Tucson (Ariz.) Police Department
Jonathan Lovitz announced candidacy on Monday
Former Cuba president stepped down as first secretary
Texas Democrat represents border city of El Paso
Luisa Revilla Urcia passed away on Thursday
Human testing set to begin for gene altering treatment
Chriton passed away nearly a month after attack
Mariah Moore is running for New Orleans City Council
Could Sen. Capito be the key to advancing long-stalled measure?
Colton Underwood spoke with Robin Roberts of 'Good Morning America'