Taking 'So, as he and Tipper walked out, my friend and I were right behind them, and I took the opportunity to say hello and reintroduce myself--as a journalist, I might add--and we chatted about the movie for a few minutes.' as a given, does it logically imply 'I saw Al and Tipper together at the wedding.'
So, as he and Tipper walked out, my friend and I were right behind them, and I took the opportunity to say hello and reintroduce myself--as a journalist, I might add--and we chatted about the movie for a few minutes.###I saw Al and Tipper together at the wedding.