He plunged ahead, accepting Obama’s invitation to be the US ambassador to Ireland, a post he held between 2009 and 2012. Hernandez wanted five bullets visible in the cylinder of the gun and one cylinder empty, Nelson said. Or to put it another way, some sports see themselves as possessing greater integrity than others. Lifetime’s parent company, A&E Networks, has invested in the league as a sponsor and a partner in a new media venture that has already revamped the league’s official site.