Training includes long marches, weapons familiarity, reconnaissance and observation, and navigation skills. Fighters are reportedly well-trained in pre-sighting mortars, indirect fire, and using ATGMs, particularly TOW missiles, AT-3 Saggers, and Kornets. Fighters are known to be transported to training camps in blacked-out vans and to have little knowledge of the identities of their instructors or comrades. Hezbollah's capabilities for sniping and light infantry are well-regarded, with members "highly skilled at reconnaissance and intelligence gathering in the field." Hezbollah snipers are often described as well-trained and "avoid conversations, behave arrogantly towards others, dress well and hate small talk." They are often college educated with studies in mathematics and are apparently required to take classes in a foreign language and creative writing. Hezbollah snipers later an Afghan Shiite sniper unit. Hezbollah is trained with American and Israeli military manuals that emphasize tactics of attrition, mobility, intelligence gathering and night-time maneuvering.