Once granted a waiver, you can obtain a visa (usually one year at first). As a holder of a waiver you can expect long delays in secondary processing at the US border, even with a visa in your passport. Strangely, an exception to this is purely political offences..
Most simply explained, a constructive trust is an equitable remedy imposed to prevent unjust enrichment (see Simonds v Simonds, 45 NY2d 233, 242 [1978]; Sharp v Kosmalski, 40 NY2d 119 [1976]).
breach of trust. n. 1) any act which is in violation of the duties or a trustee or of the terms of a trust. Such a breach need not be intentional or with malice, but can be due to negligence. 2) breaking a promise or confidence. (See: breach) See: abuse, corruption, disloyalty, embezzlement, improbity, infidelity, infraction, misappropriation