According to the latest data, Omar's campaign paid $189,000 in March to Tim Mynett's firm, weeks after the couple announced they were husband and wife.
An online petition alleges the Austin police officer, identified as Officer Brian, raped Linda Nuno Trevino and has been involved in a custody dispute with her over her daughter.
South Korea's champion triathlete Choi Suk died by suicide on June 26, after accusing her coach, captain and senior athletes of harassing her for years.
Phoenix police officers shot and killed James Garcia, 19, in his own driveway on Saturday after mistaking him for an aggravated assault suspect they were looking for.