A series of truth - sharing video seminars - one in cartago and two in heredia - were held from april 29 to may 20 . the first , held on april 29 , took place at the la casa de la ciudad , an activity center in cartago 从4月29日至5月20日，我们在本地举办了一系列录影带讲座的弘法活动，其中一场在卡大果举行，另外两场在叶雷迪雅。
