The breaking of time-reversal symmetry via ferromagnetic (FM) doping is crucial for enabling many interesting phenomena in topological insulators (TIs) such as the Quantum Anomalous Hall (QAH) effect and the topological magnetoelectric effect. So far, FM-doped bulk samples, such as Mn-Bi2Se3, show only a TC of ~12 K. One possibility to overcome this limitation is to raise the transition temperature via the proximity to a FM overlayer, such as Fe or Co. A recent report has been claiming room-temperature ferromagnetism of the bulk (using XMCD), however, this result has been challenged by other authors. Therefore, it is essential to use a neutron-based bulk method to decide if this enhancement of the bulk transition temperature is reproducible and if so, if it is due to homogenous doping or cluster formation.