Houston tourism takes another blow as COVID keeps conventions away By Katherine Feser, Staff writer Houston’s convention and tourism business may be the greatest long-haul coronavirus victim. CERAWeek by IHS Markit, the annual energy conference that brought thousands of international visitors to Houston and was the first to cancel when COVID-19 began to spread last year, said Thursday it would not hold its in-person gathering in 2021. With pandemic shutdowns approaching their first anniversary, the event, which was to be held March 1-5, will go virtual. The conference, which...