The delay of U.S. visa issuance for a ruling party lawmaker has become a topic of debate between rival parties over whether it is a sign of growing friction in Korea-U.S. alliance. The main opposition People Power Party (PPP) called the incident a clear sign of eroded trust within the alliance. "It is a symbolic moment that clearly exposes the widening rift in the Korea-U.S. alliance and the total breakdown of trust between the two countries,” Rep. Park Sung-hoon, senior spokesperson of the PPP, said in a statement Saturday. “It is an unprecedented diplomatic embarrassment and a national disgrace that the chairman of Korea's parliamentary defense committee was required to submit an English translation of a past National Security Act conviction and a criminal record check to the U.S., our ally, before finally receiving entry permission,” Park wrote. Park's statement came right after Rep. Jin Sung-joon of the ruling Democratic Party of Korea (DPK), the chairman of the Assembly's National Defense Committee, announced that his visa was issued belatedly, a day before the committee's pla